APA (7th ed.) Citation
Khan, I. A., & Abourashed, E. A. (2009). Leung's encyclopedia of common natural ingredients used in food, drugs, and cosmetics (3rd ed.). Wiley.
Chicago Style (17th ed.) Citation
Khan, I. A., and Ehab A. Abourashed. Leung's Encyclopedia of Common Natural Ingredients Used in Food, Drugs, and Cosmetics. 3rd ed. Hoboken, N.J.: Wiley, 2009.
MLA (9th ed.) Citation
Khan, I. A., and Ehab A. Abourashed. Leung's Encyclopedia of Common Natural Ingredients Used in Food, Drugs, and Cosmetics. 3rd ed. Wiley, 2009.
Warning: These citations may not always be 100% accurate.