Gaya APA

Katzung, B, G., Trevor, A, J. (1995). Examination & Board Review Pharmacology (4th. ed.). New Jersey: Appleton & Lange.

Gaya MLA

Katzung, Bertram, G.., Trevor, Anthony, J.. "Examination & Board Review Pharmacology". 4th. ed. New Jersey: Appleton & Lange, 1995. Text.