APA Style

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

MLA Style

Diclerico, Robert, E.., Hammock, Allan, S.. "Point of View : readings in American government and politics.". 4th ed. New York.: Random House, 1989. หนังสือ (Book).