APA (7th ed.) Citation

Hawari, I., & Daoud, J. I. (2011). Al-Razi's understanding and curing of smallpox and measles. IIUM Press.

Chicago Style (17th ed.) Citation

Hawari, Iman, and Jamal Ibrahim Daoud. Al-Razi's Understanding and Curing of Smallpox and Measles. IIUM Press, 2011.

MLA (8th ed.) Citation

Hawari, Iman, and Jamal Ibrahim Daoud. Al-Razi's Understanding and Curing of Smallpox and Measles. IIUM Press, 2011.

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