APA (7th ed.) Citation

Ευριπίδης & Allan, W. (2008). Helen. Cambridge University Press.

Chicago Style (17th ed.) Citation

Ευριπίδης and William Allan. Helen. Cambridge: Cambridge University Press, 2008.

MLA (8th ed.) Citation

Ευριπίδης and William Allan. Helen. Cambridge University Press, 2008.

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