APA (7th ed.) Citation

Willoughby, J. (2008). Crossing Boundaries. International Institute of Islamic Thought.

Chicago Style (17th ed.) Citation

Willoughby, Jay. Crossing Boundaries. International Institute of Islamic Thought, 2008.

MLA (8th ed.) Citation

Willoughby, Jay. Crossing Boundaries. International Institute of Islamic Thought, 2008.

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