APA (7th ed.) Citation

Gerdes, P., & Djebbar, A. (2011). History of mathematics in Africa: AMUCHMA 25 years. Lulu Enterprises.

Chicago Style (17th ed.) Citation

Gerdes, Paulus, and Ahmed Djebbar. History of Mathematics in Africa: AMUCHMA 25 Years. Morrisville, N.C.: Lulu Enterprises, 2011.

MLA (9th ed.) Citation

Gerdes, Paulus, and Ahmed Djebbar. History of Mathematics in Africa: AMUCHMA 25 Years. Lulu Enterprises, 2011.

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