Shively, W. P. (2008). Power & choice: An introduction to political science eleventh edition. McGraw-Hill.
Chicago-referens (17:e uppl.)Shively, W. Phillips. Power & Choice: An Introduction to Political Science Eleventh Edition. McGraw-Hill, 2008.
MLA-referens (8:e uppl.)Shively, W. Phillips. Power & Choice: An Introduction to Political Science Eleventh Edition. McGraw-Hill, 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.