APA (7th ed.) Citation

Heliodorus, o. E., & Lamb, W. (1961). Ethiopian story. Dent.

Chicago Style (17th ed.) Citation

Heliodorus, of Emesa, and Walter Lamb. Ethiopian Story. London: Dent, 1961.

MLA (9th ed.) Citation

Heliodorus, of Emesa, and Walter Lamb. Ethiopian Story. Dent, 1961.