APA (7th ed.) Citation

Watt, W. M. (1999). The future of Islam. Religion and culture in medieval Islam, 24-35.

Chicago Style (17th ed.) Citation

Watt, William Montgomery. "The Future of Islam." Religion and Culture in Medieval Islam 1999: 24-35.

MLA (8th ed.) Citation

Watt, William Montgomery. "The Future of Islam." Religion and Culture in Medieval Islam, 1999, pp. 24-35.