MLA

Tollefsbol, Trygve, Trygve O Tollefsbol, and Trygve O Tollefsbol. Personalized Epigenetics. Academic Press, 2015.

APA

Tollefsbol, T., O Tollefsbol, T., & Tollefsbol, T. O. (2015). Personalized Epigenetics. Academic Press.

Chicago

Tollefsbol, Trygve, Trygve O Tollefsbol, Trygve O Tollefsbol, Trygve O Tollefsbol, and Trygve O Tollefsbol. Personalized Epigenetics. : Academic Press, 2015.