Cita APA (7a ed.)

Khayyam, O. (1993). RUBAIYYAT. eds. 29.

Cita Chicago Style (17a ed.)

Khayyam, Omar. RUBAIYYAT. Barcelona: eds. 29, 1993.

Cita MLA (9a ed.)

Khayyam, Omar. RUBAIYYAT. eds. 29, 1993.