APA-referens (7:e uppl.)

Gizzi, M. C., Gladstone-Sovell, T., & Wilkerson, W. R. (2002). The web of democracy: An introduction to American politics. Wadsworth/Thomson Learning.

Chicago-referens (17:e uppl.)

Gizzi, Michael C., Tracey Gladstone-Sovell, och William R. Wilkerson. The Web of Democracy: An Introduction to American Politics. Belmont, CA: Wadsworth/Thomson Learning, 2002.

MLA-referens (8:e uppl.)

Gizzi, Michael C., et al. The Web of Democracy: An Introduction to American Politics. Wadsworth/Thomson Learning, 2002.