APA-viite (7. p.)

West, W. M., & West, R. (1934). The story of man's early progress (New ed.). Allyn and Bacon.

Chicago-viite (17. p.)

West, Willis Mason, ja Ruth West. The Story of Man's Early Progress. New ed. Boston: Allyn and Bacon, 1934.

MLA-viite (9. p.)

West, Willis Mason, ja Ruth West. The Story of Man's Early Progress. New ed. Allyn and Bacon, 1934.