APA (7 ম সংস্করণ) উদ্ধৃতি

Bin Habtoor, A. A. S., & Khan, B. M. (2002). Roots of Islamic Civilization: (Public Administration). Yemen studies and research center.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Bin Habtoor, Abdul Aziz Saleh, এবং Bashir Muhammad Khan. Roots of Islamic Civilization: (Public Administration). Sana'a, aden: Yemen studies and research center, 2002.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Bin Habtoor, Abdul Aziz Saleh, এবং Bashir Muhammad Khan. Roots of Islamic Civilization: (Public Administration). Yemen studies and research center, 2002.