APA aipamena

Lowi, T. J., & Ginsberg, B. (2000). American government: Freedom and power (Brief 6th ed.). W. W. Norton.

Chicago Style aipamena

Lowi, Theodore J., and Benjamin Ginsberg. American Government: Freedom and Power. Brief 6th ed. New York: W. W. Norton, 2000.

MLA aipamena

Lowi, Theodore J., and Benjamin Ginsberg. American Government: Freedom and Power. Brief 6th ed. W. W. Norton, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.