Issue #18758: Fixed and improved cross-references.
diff --git a/Doc/faq/design.rst b/Doc/faq/design.rst
index 0f1c558..49e0c6d 100644
--- a/Doc/faq/design.rst
+++ b/Doc/faq/design.rst
@@ -634,7 +634,8 @@
(ABCs). You can then use :func:`isinstance` and :func:`issubclass` to check
whether an instance or a class implements a particular ABC. The
:mod:`collections.abc` module defines a set of useful ABCs such as
-:class:`Iterable`, :class:`Container`, and :class:`MutableMapping`.
+:class:`~collections.abc.Iterable`, :class:`~collections.abc.Container`, and
+:class:`~collections.abc.MutableMapping`.
For Python, many of the advantages of interface specifications can be obtained
by an appropriate test discipline for components. There is also a tool,