APA-referens (7:e uppl.)

ebrary, Inc, Gundersen, A. G., Portis, E. B., & Shively, R. L. (2000). Political theory and partisan politics. State University of New York Press.

Chicago-referens (17:e uppl.)

ebrary, Inc, Adolf G. Gundersen, Edward Bryan Portis, och Ruth Lessl Shively. Political Theory and Partisan Politics. Albany: State University of New York Press, 2000.

MLA-referens (9:e uppl.)

ebrary, Inc, et al. Political Theory and Partisan Politics. State University of New York Press, 2000.