Gaya APA

Niazi, S, K. (2009). Handbook of Pharmaceutical Manufacturing Formulations Volume Four Semisolid Products (2nd). New York: Informa Healthcare.

Gaya MLA

Niazi, Sarfaraz, K.. "Handbook of Pharmaceutical Manufacturing Formulations Volume Four Semisolid Products". 2nd New York: Informa Healthcare, 2009. Text.