APA-viite (7. p.)

Kagan, D., & Ozment, S. E. (1987). The Western heritage (3rd .ed.). Macmillan.

Chicago-viite (17. p.)

Kagan, Donald, ja Steven E. Ozment. The Western Heritage. 3rd .ed. New York: Macmillan, 1987.

MLA-viite (9. p.)

Kagan, Donald, ja Steven E. Ozment. The Western Heritage. 3rd .ed. Macmillan, 1987.