Prevented (and corrected) single backtick usage in docs.

docs/ref/contrib/gis/geoip2.txt

@@ -9,8 +9,8 @@ The :class:`GeoIP2` object is a wrapper for the `MaxMind geoip2 Python
 library`__. [#]_
 
 In order to perform IP-based geolocation, the :class:`GeoIP2` object requires
-the `geoip2 Python library`__ and the GeoIP `Country` and/or `City` `datasets
-in binary format`__ (the CSV files will not work!). Grab the
+the `geoip2 Python library`__ and the GeoIP ``Country`` and/or ``City``
+`datasets in binary format`__ (the CSV files will not work!). Grab the
 ``GeoLite2-Country.mmdb.gz`` and ``GeoLite2-City.mmdb.gz`` files and unzip them
 in a directory corresponding to the :setting:`GEOIP_PATH` setting.
 

docs/ref/contrib/gis/geoquerysets.txt

@@ -743,9 +743,9 @@ Distance lookups take the following form::
 The value passed into a distance lookup is a tuple; the first two
 values are mandatory, and are the geometry to calculate distances to,
 and a distance value (either a number in units of the field, a
-:class:`~django.contrib.gis.measure.Distance` object, or a `query expression
-<ref/models/expressions>`). To pass a band index to the lookup, use a 3-tuple
-where the second entry is the band index.
+:class:`~django.contrib.gis.measure.Distance` object, or a :doc:`query
+expression </ref/models/expressions>`). To pass a band index to the lookup, use
+a 3-tuple where the second entry is the band index.
 
 On every distance lookup except :lookup:`dwithin`, an optional element,
 ``'spheroid'``, may be included to use the more accurate spheroid distance

docs/ref/csrf.txt

@@ -531,7 +531,7 @@ Is it a problem that Django's CSRF protection isn't linked to a session by defau
 -----------------------------------------------------------------------------------
 
 No, this is by design. Not linking CSRF protection to a session allows using
-the protection on sites such as a `pastebin` that allow submissions from
+the protection on sites such as a *pastebin* that allow submissions from
 anonymous users which don't have a session.
 
 If you wish to store the CSRF token in the user's session, use the

docs/ref/forms/widgets.txt

@@ -365,7 +365,7 @@ foundation for custom widgets.
         the ``name`` attribute on each subwidget. In this case, for each
         ``(key, widget)`` pair, the key will be appended to the ``name`` of the
         widget in order to generate the attribute value. You may provide the
-        empty string (`''`) for a single key, in order to suppress the suffix
+        empty string (``''``) for a single key, in order to suppress the suffix
         for one widget. For example::
 
             >>> widget = MultiWidget(widgets={'': TextInput, 'last': TextInput})

docs/ref/models/fields.txt

@@ -153,7 +153,7 @@ The first element in each tuple is the name to apply to the group. The
 second element is an iterable of 2-tuples, with each 2-tuple containing
 a value and a human-readable name for an option. Grouped options may be
 combined with ungrouped options within a single list (such as the
-`unknown` option in this example).
+``'unknown'`` option in this example).
 
 For each model field that has :attr:`~Field.choices` set, Django will add a
 method to retrieve the human-readable name for the field's current value. See

docs/ref/request-response.txt

@@ -798,7 +798,8 @@ Methods
     ``content_type`` is the MIME type optionally completed by a character set
     encoding and is used to fill the HTTP ``Content-Type`` header. If not
     specified, it is formed by ``'text/html'`` and the
-    :setting:`DEFAULT_CHARSET` settings, by default: "`text/html; charset=utf-8`".
+    :setting:`DEFAULT_CHARSET` settings, by default:
+    ``"text/html; charset=utf-8"``.
 
     ``status`` is the :rfc:`HTTP status code <7231#section-6>` for the response.
     You can use Python's :py:class:`http.HTTPStatus` for meaningful aliases,