MLA

Rang, Humphrey Peter, M. Maureen Dale, and James M Ritter. Rang & Dale's Pharmacology. 7th ed. Edinburgh: Churchill Livingstone, 2012.

APA

Rang, H. Peter, Dale, M. Maureen, & Ritter, J. M. (2012). Rang & Dale's pharmacology. 7th ed. Edinburgh: Churchill Livingstone.

Chicago

Rang, Humphrey Peter, M. Maureen Dale, and James M. Ritter. Rang & Dale's Pharmacology. 7th ed. Edinburgh: Churchill Livingstone, 2012.