Citazione Stile APA (7a Edizione)

Miller, R. L. (1999). NTC's American government (2nd ed.). National Textbook.

Citazione stile Chigago Style (17a edizione)

Miller, Roger LeRoy. NTC's American Government. 2nd ed. Lincolnwood: National Textbook, 1999.

Citatione MLA (8a ed.)

Miller, Roger LeRoy. NTC's American Government. 2nd ed. National Textbook, 1999.