APA (7e ed.) Bronvermelding

Omar Khayyam & Callik, B. e. (1934). The principal manuscripts of the Ruba'iyyat of 'Unar-i-khayyam in the bibliothequw nationale, Paris. Original texts of the mss suppl. pers. 823. Luzac.

Chicago (17e ed.) Bronvermelding

Omar Khayyam en Bertalan ed Callik. The Principal Manuscripts of the Ruba'iyyat of 'Unar-i-khayyam in the Bibliothequw Nationale, Paris. Original Texts of the Mss Suppl. Pers. 823. London: Luzac, 1934.

MLA (9e ed.) Bronvermelding

Omar Khayyam en Bertalan ed Callik. The Principal Manuscripts of the Ruba'iyyat of 'Unar-i-khayyam in the Bibliothequw Nationale, Paris. Original Texts of the Mss Suppl. Pers. 823. Luzac, 1934.