Gaya APA

Weinberg, S. (2007). Drugs and the Pharmaceutical Sciences Vol. 168 : Good Laboratory Practice Regulations 4th Ed. (Vol. 168). New York: Informa Healthcare.

Gaya MLA

Weinberg, Sandy. "Drugs and the Pharmaceutical Sciences Vol. 168 : Good Laboratory Practice Regulations 4th Ed.". Vol. 168 New York: Informa Healthcare, 2007. Text.