MLA

Pugsley, Michael K, and Michael J Curtis. Principles of Safety Pharmacology. Springer Berlin Heidelberg, 2015.

APA

Pugsley, M. K, & Curtis, M. J. (2015). Principles of Safety Pharmacology. Springer Berlin Heidelberg.

Chicago

Pugsley, Michael K., and Michael J Curtis. Principles of Safety Pharmacology. : Springer Berlin Heidelberg, 2015.