Cita APA (7th ed.)

Omar Khayyam, Burnett, V., & FitzGerald, E. (1970). The Rubaiyat of Omar Khayyam: The first version. The Folio Society.

Cita Chicago (17th ed.)

Omar Khayyam, Virgil Burnett, i Edward FitzGerald. The Rubaiyat of Omar Khayyam: The First Version. London: The Folio Society, 1970.

Cita MLA (9th ed.)

Omar Khayyam, et al. The Rubaiyat of Omar Khayyam: The First Version. The Folio Society, 1970.

Atenció: Aquestes cites poden no estar 100% correctes.