diff --git a/docs/api-guide/schemas.md b/docs/api-guide/schemas.md
index 402315ef9..9daa4a54f 100644
--- a/docs/api-guide/schemas.md
+++ b/docs/api-guide/schemas.md
@@ -375,6 +375,20 @@ operationIds.
 In order to work around this, you can override `get_operation_id_base()` to
 provide a different base for name part of the ID.
 
+#### `get_serializer()`
+
+If the view has implemented `get_serializer()`, returns the result.
+
+#### `get_request_serializer()`
+
+By default returns `get_serializer()` but can be overridden to
+differentiate between request and response objects.
+
+#### `get_response_serializer()`
+
+By default returns `get_serializer()` but can be overridden to
+differentiate between request and response objects.
+
 ### `AutoSchema.__init__()` kwargs
 
 `AutoSchema` provides a number of `__init__()` kwargs that can be used for