Gaya APA

Berry, I, R. (2005). Drugs and The Pharmaceutical Sciences Vol. 144 : The Pharmaceutical Regulatory Process (Vol. 144). : Marcel Dekker, Inc..

Gaya MLA

Berry, Ira, R.. "Drugs and The Pharmaceutical Sciences Vol. 144 : The Pharmaceutical Regulatory Process". Vol. 144 : Marcel Dekker, Inc., 2005. Text.