Young, W. C. (1997). Tribes, Government and History in Yemen. International Institute of Islamic Thought.
Style de citation Chicago (17e éd.)Young, William C. Tribes, Government and History in Yemen. International Institute of Islamic Thought, 1997.
Style de citation MLA (8e éd.)Young, William C. Tribes, Government and History in Yemen. International Institute of Islamic Thought, 1997.
Attention : ces citations peuvent ne pas être correctes à 100%.