APA Цитирование

Omar, K. (1980). Hajj & umra: As ordained by the Holy Quran and established by the last prophet (2nd enl. ed.). K. Omar.

Chicago-стиль цитирования

Omar, Kamal. Hajj & Umra: As Ordained by the Holy Quran and Established by the Last Prophet. 2nd enl. ed. Karachi: K. Omar, 1980.

MLA-цитирование

Omar, Kamal. Hajj & Umra: As Ordained by the Holy Quran and Established by the Last Prophet. 2nd enl. ed. K. Omar, 1980.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.