Gaya APA

Crommelin, D, J. et al (2008). Pharmaceutical Biotechnology : Fundamentals and Applications (3rd.ed). New York: Informa Healthcare.

Gaya MLA

Crommelin, Daan, J.A. et al. "Pharmaceutical Biotechnology : Fundamentals and Applications". 3rd.ed New York: Informa Healthcare, 2008. Text.