Umar, A. A. (2013). Idarat al-awqaf fi Nayjiriya wa-tatawwuratiha: Mushkilat wa-hulul.
Chicago Style (17th ed.) CitationUmar, Ahmad Abubakar. Idarat Al-awqaf Fi Nayjiriya Wa-tatawwuratiha: Mushkilat Wa-hulul. 2013.
MLA (8th ed.) CitationUmar, Ahmad Abubakar. Idarat Al-awqaf Fi Nayjiriya Wa-tatawwuratiha: Mushkilat Wa-hulul. 2013.
Warning: These citations may not always be 100% accurate.