diff --git a/lib/RetailCrm/ApiClient.php b/lib/RetailCrm/ApiClient.php
index 3671e2f..6316363 100644
--- a/lib/RetailCrm/ApiClient.php
+++ b/lib/RetailCrm/ApiClient.php
@@ -289,6 +289,266 @@ class ApiClient
         ));
     }
 
+    /**
+     * Returns deliveryServices list
+     *
+     * @return ApiResponse
+     */
+    public function deliveryServicesList()
+    {
+        return $this->client->makeRequest('/reference/delivery-services', Client::METHOD_GET);
+    }
+
+    /**
+     * Returns deliveryTypes list
+     *
+     * @return ApiResponse
+     */
+    public function deliveryTypesList()
+    {
+        return $this->client->makeRequest('/reference/delivery-types', Client::METHOD_GET);
+    }
+
+    /**
+     * Returns orderMethods list
+     *
+     * @return ApiResponse
+     */
+    public function orderMethodsList()
+    {
+        return $this->client->makeRequest('/reference/order-methods', Client::METHOD_GET);
+    }
+
+    /**
+     * Returns orderTypes list
+     *
+     * @return ApiResponse
+     */
+    public function orderTypesList()
+    {
+        return $this->client->makeRequest('/reference/order-types', Client::METHOD_GET);
+    }
+
+    /**
+     * Returns paymentStatuses list
+     *
+     * @return ApiResponse
+     */
+    public function paymentStatusesList()
+    {
+        return $this->client->makeRequest('/reference/payment-statuses', Client::METHOD_GET);
+    }
+
+    /**
+     * Returns paymentTypes list
+     *
+     * @return ApiResponse
+     */
+    public function paymentTypesList()
+    {
+        return $this->client->makeRequest('/reference/payment-types', Client::METHOD_GET);
+    }
+
+    /**
+     * Returns productStatuses list
+     *
+     * @return ApiResponse
+     */
+    public function productStatusesList()
+    {
+        return $this->client->makeRequest('/reference/product-statuses', Client::METHOD_GET);
+    }
+
+    /**
+     * Returns statusGroups list
+     *
+     * @return ApiResponse
+     */
+    public function statusGroupsList()
+    {
+        return $this->client->makeRequest('/reference/status-groups', Client::METHOD_GET);
+    }
+
+    /**
+     * Returns statuses list
+     *
+     * @return ApiResponse
+     */
+    public function statusesList()
+    {
+        return $this->client->makeRequest('/reference/statuses', Client::METHOD_GET);
+    }
+
+    /**
+     * Edit deliveryService
+     *
+     * @return ApiResponse
+     */
+    public function deliveryServicesEdit(array $data)
+    {
+        if (!isset($data['code'])) {
+            throw new \InvalidArgumentException('Data must contain "code" parameter.');
+        }
+
+        return $this->client->makeRequest(
+            '/reference/delivery-services/' . $data['code'] . '/edit',
+            Client::METHOD_POST,
+            array(
+                'deliveryService' => json_encode($data)
+            )
+        );
+    }
+
+    /**
+     * Edit deliveryType
+     *
+     * @return ApiResponse
+     */
+    public function deliveryTypesEdit(array $data)
+    {
+        if (!isset($data['code'])) {
+            throw new \InvalidArgumentException('Data must contain "code" parameter.');
+        }
+
+        return $this->client->makeRequest(
+            '/reference/delivery-types/' . $data['code'] . '/edit',
+            Client::METHOD_POST,
+            array(
+                'deliveryType' => json_encode($data)
+            )
+        );
+    }
+
+    /**
+     * Edit orderMethod
+     *
+     * @return ApiResponse
+     */
+    public function orderMethodsEdit(array $data)
+    {
+        if (!isset($data['code'])) {
+            throw new \InvalidArgumentException('Data must contain "code" parameter.');
+        }
+
+        return $this->client->makeRequest(
+            '/reference/order-methods/' . $data['code'] . '/edit',
+            Client::METHOD_POST,
+            array(
+                'orderMethod' => json_encode($data)
+            )
+        );
+    }
+
+    /**
+     * Edit orderType
+     *
+     * @return ApiResponse
+     */
+    public function orderTypesEdit(array $data)
+    {
+        if (!isset($data['code'])) {
+            throw new \InvalidArgumentException('Data must contain "code" parameter.');
+        }
+
+        return $this->client->makeRequest(
+            '/reference/order-types/' . $data['code'] . '/edit',
+            Client::METHOD_POST,
+            array(
+                'orderType' => json_encode($data)
+            )
+        );
+    }
+
+    /**
+     * Edit paymentStatus
+     *
+     * @return ApiResponse
+     */
+    public function paymentStatusesEdit(array $data)
+    {
+        if (!isset($data['code'])) {
+            throw new \InvalidArgumentException('Data must contain "code" parameter.');
+        }
+
+        return $this->client->makeRequest(
+            '/reference/payment-statuses/' . $data['code'] . '/edit',
+            Client::METHOD_POST,
+            array(
+                'paymentStatus' => json_encode($data)
+            )
+        );
+    }
+
+    /**
+     * Edit paymentType
+     *
+     * @return ApiResponse
+     */
+    public function paymentTypesEdit(array $data)
+    {
+        if (!isset($data['code'])) {
+            throw new \InvalidArgumentException('Data must contain "code" parameter.');
+        }
+
+        return $this->client->makeRequest(
+            '/reference/payment-types/' . $data['code'] . '/edit',
+            Client::METHOD_POST,
+            array(
+                'paymentType' => json_encode($data)
+            )
+        );
+    }
+
+    /**
+     * Edit productStatus
+     *
+     * @return ApiResponse
+     */
+    public function productStatusesEdit(array $data)
+    {
+        if (!isset($data['code'])) {
+            throw new \InvalidArgumentException('Data must contain "code" parameter.');
+        }
+
+        return $this->client->makeRequest(
+            '/reference/product-statuses/' . $data['code'] . '/edit',
+            Client::METHOD_POST,
+            array(
+                'productStatus' => json_encode($data)
+            )
+        );
+    }
+
+    /**
+     * Edit order status
+     *
+     * @return ApiResponse
+     */
+    public function statusesEdit(array $data)
+    {
+        if (!isset($data['code'])) {
+            throw new \InvalidArgumentException('Data must contain "code" parameter.');
+        }
+
+        return $this->client->makeRequest(
+            '/reference/statuses/' . $data['code'] . '/edit',
+            Client::METHOD_POST,
+            array(
+                'status' => json_encode($data)
+            )
+        );
+    }
+
+    /**
+     * Update CRM basic statistic
+     *
+     * @return ApiResponse
+     */
+    public function statisticUpdate()
+    {
+        return $this->client->makeRequest('/statistic/update', Client::METHOD_GET);
+    }
+
     /**
      * Check ID parameter
      *
diff --git a/tests/RetailCrm/Tests/ApiClientOrdersTest.php b/tests/RetailCrm/Tests/ApiClientOrdersTest.php
index 2b50977..315663a 100644
--- a/tests/RetailCrm/Tests/ApiClientOrdersTest.php
+++ b/tests/RetailCrm/Tests/ApiClientOrdersTest.php
@@ -151,6 +151,10 @@ class ApiClientOrdersTest extends TestCase
             isset($response['orders']),
             'API returns orders history'
         );
+        $this->assertTrue(
+            isset($response['generatedAt']),
+            'API returns generatedAt in orders history'
+        );
     }
 
     /**
diff --git a/tests/RetailCrm/Tests/ApiClientReferenceTest.php b/tests/RetailCrm/Tests/ApiClientReferenceTest.php
new file mode 100644
index 0000000..95d0b72
--- /dev/null
+++ b/tests/RetailCrm/Tests/ApiClientReferenceTest.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace RetailCrm\Tests;
+
+use RetailCrm\Test\TestCase;
+
+class ApiClientReferenceTest extends TestCase
+{
+    /**
+     * @group integration
+     * @dataProvider getListDictionaries
+     */
+    public function testList($name)
+    {
+        $client = static::getApiClient();
+
+        $method = $name . 'List';
+        $response = $client->$method();
+
+        $this->assertInstanceOf('RetailCrm\Response\ApiResponse', $response);
+        $this->assertTrue($response->isSuccessful());
+        $this->assertTrue(isset($response[$name]));
+        $this->assertTrue(is_array($response[$name]));
+    }
+
+    /**
+     * @group integration
+     * @dataProvider getEditDictionaries
+     * @expectedException \InvalidArgumentException
+     */
+    public function testEditingException($name)
+    {
+        $client = static::getApiClient();
+
+        $method = $name . 'Edit';
+        $response = $client->$method(array());
+    }
+
+    /**
+     * @group integration
+     * @dataProvider getEditDictionaries
+     */
+    public function testEditing($name)
+    {
+        $client = static::getApiClient();
+
+        $code = 'dict-' . strtolower($name) . '-' . time();
+        $method = $name . 'Edit';
+        $params = array(
+            'code' => $code,
+            'name' => 'Aaa',
+        );
+        if ($name == 'statuses') {
+            $params['group'] = 'new';
+        }
+
+        $response = $client->$method($params);
+        $this->assertEquals(201, $response->getStatusCode());
+
+        $response = $client->$method(array(
+            'code' => $code,
+            'name' => 'Bbb',
+        ));
+        if ($response->getStatusCode() > 201) {
+            print_r($response);
+        }
+        $this->assertEquals(200, $response->getStatusCode());
+    }
+
+    public function getListDictionaries()
+    {
+        return array(
+            array('deliveryServices'),
+            array('deliveryTypes'),
+            array('orderMethods'),
+            array('orderTypes'),
+            array('paymentStatuses'),
+            array('paymentTypes'),
+            array('productStatuses'),
+            array('statusGroups'),
+            array('statuses'),
+        );
+    }
+
+    public function getEditDictionaries()
+    {
+        return array(
+            array('deliveryServices'),
+            array('deliveryTypes'),
+            array('orderMethods'),
+            array('orderTypes'),
+            array('paymentStatuses'),
+            array('paymentTypes'),
+            array('productStatuses'),
+            array('statuses'),
+        );
+    }
+}
diff --git a/tests/RetailCrm/Tests/ApiClientTest.php b/tests/RetailCrm/Tests/ApiClientTest.php
index fe78cc1..38b535c 100644
--- a/tests/RetailCrm/Tests/ApiClientTest.php
+++ b/tests/RetailCrm/Tests/ApiClientTest.php
@@ -15,4 +15,15 @@ class ApiClientTest extends TestCase
 
         $this->assertInstanceOf('RetailCrm\ApiClient', $client);
     }
+
+    /**
+     * @group integration
+     */
+    public function testStatisticUpdate()
+    {
+        $client = static::getApiClient();
+
+        $response = $client->statisticUpdate();
+        $this->assertTrue($response->isSuccessful());
+    }
 }