Cita APA

Wilson, J. Q., & Dilulio, J. J. J. (1998). American government: The essentials (7th ed.). Houghton Mifflin.

Citación estilo Chicago

Wilson, James Q., and John J. Jr Dilulio. American Government: The Essentials. 7th ed. Boston: Houghton Mifflin, 1998.

Cita MLA

Wilson, James Q., and John J. Jr Dilulio. American Government: The Essentials. 7th ed. Houghton Mifflin, 1998.