SHIVELY, W. P. (1991). Power And Choice An Introduction To Political Science W. Philips Shively. McGraw-Hill.
Chicago-referens (17:e uppl.)SHIVELY, W. Philips. Power And Choice An Introduction To Political Science W. Philips Shively. McGraw-Hill, 1991.
MLA-referens (8:e uppl.)SHIVELY, W. Philips. Power And Choice An Introduction To Political Science W. Philips Shively. McGraw-Hill, 1991.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.