APA (7th ed.) Citation

Heath-Stubbs, J. (1979). The Ruba'iyat of Omar Khayyam. Allen Lane.

Chicago Style (17th ed.) Citation

Heath-Stubbs, John. The Ruba'iyat of Omar Khayyam. London: Allen Lane, 1979.

MLA (9th ed.) Citation

Heath-Stubbs, John. The Ruba'iyat of Omar Khayyam. Allen Lane, 1979.

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