APA (7th ed.) Citation

Khayyam, O., Fitzgerald, E., & Sullivan, E. J. (1960). Rubaiyat of Omar Khayyam. Averel Books.

Chicago Style (17th ed.) Citation

Khayyam, Omar, Edward Fitzgerald, and Edmund J. Sullivan. Rubaiyat of Omar Khayyam. New York: Averel Books, 1960.

MLA (8th ed.) Citation

Khayyam, Omar, et al. Rubaiyat of Omar Khayyam. Averel Books, 1960.