al-Ahsan, A. (2002). On History, Progress, and Civilization. International Institute of Islamic Thought.
Style de citation Chicago (17e éd.)al-Ahsan, Abdullah. On History, Progress, and Civilization. International Institute of Islamic Thought, 2002.
Style de citation MLA (8e éd.)al-Ahsan, Abdullah. On History, Progress, and Civilization. International Institute of Islamic Thought, 2002.
Attention : ces citations peuvent ne pas être correctes à 100%.