APA način citiranja (7. izdanje)

Ball, M. M., & Killough, H. B. (1956). International relations. Ronald Press Co.

Čikaški stil citiranja (17. izdanje)

Ball, Mary Margaret, i Hugh Baxter Killough. International Relations. New York: Ronald Press Co, 1956.

MLA način citiranja (9. izdanje)

Ball, Mary Margaret, i Hugh Baxter Killough. International Relations. Ronald Press Co, 1956.