APA (7th ed.) Zitazioa

Hale William Harlan, Highet, G., & Payne Robert Author. (1966). The horizon book of ancient rome. American Heritage Publishing.

Chicago Style (17th ed.) Zitazioa

Hale William Harlan, Gilbert Highet, eta Payne Robert Author. The Horizon Book of Ancient Rome. New York: American Heritage Publishing, 1966.

MLA (9th ed.) Zitazioa

Hale William Harlan, et al. The Horizon Book of Ancient Rome. American Heritage Publishing, 1966.