Fix reference in Python packaging chapter

sinoroc · sinoroc · commit c45ddd5efc72 · 2023-02-22T15:20:45.000+01:00
diff --git a/src/python/packaging.rst b/src/python/packaging.rst
@@ -167,7 +167,7 @@ Python project distributions. It can be found at following URL:
 References
 ==========
 
-David Beazley "Modules and Packages:Live and Let Die!":
+David Beazley "*Modules and Packages: Live and Let Die!*":
 
 *  http://www.dabeaz.com/modulepackage/ModulePackage.pdf
 
