Abahsain، M. M.، و Giffen، L. A. (1983). AHMAD B. ABI NUMAI AND HIS DIWAN: THE PERCEPTIBLE INTERTWINING OF POLITICS AND POETRY IN MECCA DURING THE ELEVENTH CENTURY A.H (رسالة دكتوراه غير منشورة). University of Utah، سولت ليك. مسترجع من http://search.mandumah.com/Record/617942
Abahsain، Muhammad M.، و Lois A. Giffen. "AHMAD B. ABI NUMAI AND HIS DIWAN: THE PERCEPTIBLE INTERTWINING OF POLITICS AND POETRY IN MECCA DURING THE ELEVENTH CENTURY A.H" رسالة دكتوراه. University of Utah، سولت ليك، 1983. مسترجع من http://search.mandumah.com/Record/617942