Dyfyniad APA

Chapra, M. U. (1992). Islam and the economic challenge. Islamic Foundation ; International Institute of Islamic Thought.

Dyfyniad Arddull Chicago

Chapra, M. Umer. Islam and the Economic Challenge. Leicester, UK : Herndon, VA: Islamic Foundation ; International Institute of Islamic Thought, 1992.

Dyfyniad MLA

Chapra, M. Umer. Islam and the Economic Challenge. Islamic Foundation ; International Institute of Islamic Thought, 1992.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.