Gaya APA

Niazi, S, K. (2009). Handbook of pharmaceutical manufacturing formulations : semisolid products (volume 4) (2nd ed.). New York: Informa Healthcare.

Gaya MLA

Niazi, Sarfaraz, K.. "Handbook of pharmaceutical manufacturing formulations : semisolid products (volume 4)". 2nd ed. New York: Informa Healthcare, 2009. Text.