APA (7th ed.) Citation

Sophocles, Fagles, R., & Knox, B. (1982). The Three Theban plays.

Chicago Style (17th ed.) Citation

Sophocles, Robert Fagles, and Bernard Knox. The Three Theban Plays. 1982.

MLA (9th ed.) Citation

Sophocles, et al. The Three Theban Plays. 1982.