Hunsberger, A. C. (2000). Nasir Khusraw, the ruby of Badakhshan: A portrait of the Persian poet, traveller and philosopher. Ismaili heritage series.
Chicago-Zitierstil (17. Ausg.)Hunsberger, Alice C. "Nasir Khusraw, the Ruby of Badakhshan: A Portrait of the Persian Poet, Traveller and Philosopher." Ismaili Heritage Series 2000.
MLA-Zitierstil (8. Ausg.)Hunsberger, Alice C. "Nasir Khusraw, the Ruby of Badakhshan: A Portrait of the Persian Poet, Traveller and Philosopher." Ismaili Heritage Series, 2000.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.