APA (7th ed.) Citation

Herodotus, De Sélincourt, A., & Burn, A. R. (1972). The histories. Penguin Books.

Chicago Style (17th ed.) Citation

Herodotus, Aubrey De Sélincourt, and A. R. Burn. The Histories. London ; New York: Penguin Books, 1972.

MLA (8th ed.) Citation

Herodotus, et al. The Histories. Penguin Books, 1972.