APA (7th ed.) Citation

Payne, R., Hale, W. H., & Highet, G. (1966). The Horizon book of ancient Rome. American Heritage Publishing Co..

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

Payne, Robert, et al. The Horizon Book of Ancient Rome. American Heritage Publishing Co., 1966.