APA (7th ed.) Citation

Ushama, I. K. M., & Kabbashi, N. A. (2011). Al-Zarqali on instrumentation. IIUM Press.

Chicago Style (17th ed.) Citation

Ushama, Imama Karim Manba, and Nassereldeen Ahmed Kabbashi. Al-Zarqali on Instrumentation. IIUM Press, 2011.

MLA (8th ed.) Citation

Ushama, Imama Karim Manba, and Nassereldeen Ahmed Kabbashi. Al-Zarqali on Instrumentation. IIUM Press, 2011.

Warning: These citations may not always be 100% accurate.