ʻUmar Khayyām ; Naz̲īr Muḥammad Khān ([1964?]) maʻ tarjumah va tashrīḥRubāʻiyāt-i ʻUmar K̲h̲ayyām : maʻ tarjumah va tashrīḥ /. Yūniwarsiṭī Buk Ejansī,. ISBN: .