APA (7th ed.) Citation

Ley, G. (1991). Scenic notes on Euripides' Helen.

Chicago Style (17th ed.) Citation

Ley, Graham. Scenic Notes on Euripides' Helen. 1991.

MLA (9th ed.) Citation

Ley, Graham. Scenic Notes on Euripides' Helen. 1991.

Warning: These citations may not always be 100% accurate.