A Muslim principality in crusader times :
the early Artuqid state /
by Carole Hillenbrand.

APA Citation

Hillenbrand, C., Ibn al-Azraq al-Fāriqī, A. ibn Yūsuf ibn ʻAlī., Nederlands Historisch-Archaeologisch Instituut te İstanbul. (1990). A Muslim principality in crusader times: the early Artuqid state. [Istanbul]: Nederlands Historisch-Archaeologisch Instituut te Istanbul.

MLA Citation

Hillenbrand, Carole, Aḥmad ibn Yūsuf ibn ʻAlī Ibn al-Azraq al-Fāriqī, and Nederlands Historisch-Archaeologisch Instituut te İstanbul. A Muslim Principality In Crusader Times: the Early Artuqid State. [Istanbul]: Nederlands Historisch-Archaeologisch Instituut te Istanbul, 1990.

Warning: These citations may not always be complete (especially for serials).