Gaya APA

Diclerico, R, E, (., Hammock, A, S, (. (1989). Points of view : readings in American government and politics (4th. ed.). New York: Random House.

Gaya MLA

Diclerico, Robert, E., (editor)., Hammock, Allan, S, (editor). "Points of view : readings in American government and politics". 4th. ed. New York: Random House, 1989. Text.