Gaya APA

Loose, G, C, R, A, D, S. (2010). Pharmacology (Ed. 5). USA: Lippincott Williams & Wilkins.

Gaya MLA

Loose, Gary, C., Rosenfeld, And, David, S.. "Pharmacology". Ed. 5 USA: Lippincott Williams & Wilkins, 2010. Text.