docs: Fix some references and RST markup to eliminate Sphinx warnings.

1 files changed, 3 insertions, 3 deletions

diff --git a/docs/library/array.rst b/docs/library/array.rst
index d096c6ec4..f837b0343 100644
--- a/docs/library/array.rst
+++ b/docs/library/array.rst
@@ -16,14 +16,14 @@ Classes
 .. class:: array.array(typecode, [iterable])
 
     Create array with elements of given type. Initial contents of the
-    array are given by an `iterable`. If it is not provided, an empty
+    array are given by *iterable*. If it is not provided, an empty
     array is created.
 
     .. method:: append(val)
 
-        Append new element to the end of array, growing it.
+        Append new element *val* to the end of array, growing it.
 
     .. method:: extend(iterable)
 
-        Append new elements as contained in an iterable to the end of
+        Append new elements as contained in *iterable* to the end of
         array, growing it.