APA (7th ed.) Citation

Waldock, A. J. A. (1951). Sophocles, the dramatist. University Press.

Chicago Style (17th ed.) Citation

Waldock, A. J. A. Sophocles, the Dramatist. Cambridge: University Press, 1951.

MLA (9th ed.) Citation

Waldock, A. J. A. Sophocles, the Dramatist. University Press, 1951.