APA (7th ed.) Citation

Omar Khayyam, FitzGerald, E., & Maine, G. F. (1974). Rubaiyat of Omar Khayyam rendered into English verse. Collins.

Chicago Style (17th ed.) Citation

Omar Khayyam, Edward FitzGerald, and George F. Maine. Rubaiyat of Omar Khayyam Rendered into English Verse. Glasgow: Collins, 1974.

MLA (9th ed.) Citation

Omar Khayyam, et al. Rubaiyat of Omar Khayyam Rendered into English Verse. Collins, 1974.