MLA

Youssef, Jihan A, and Mostafa Z Badr. Peroxisome Proliferator-activated Receptors. Humana Press, 2013.

APA

Youssef, J. A, & Badr, M. Z. (2013). Peroxisome Proliferator-Activated Receptors. Humana Press.

Chicago

Youssef, Jihan A., and Mostafa Z Badr. Peroxisome Proliferator-Activated Receptors. : Humana Press, 2013.