APA
The United States Pharmacopeial Convention, . (2011). Usp-34, The United States Pharmacopoia,nf-29,the Naional Fomulry Vol,1. : THE UNITED STATES PHARMACOPEIAL CONVENTION.
Chicago
The United States Pharmacopeial Convention, . 2011. Usp-34, The United States Pharmacopoia,nf-29,the Naional Fomulry Vol,1. : THE UNITED STATES PHARMACOPEIAL CONVENTION.
Harvard
The United States Pharmacopeial Convention, . (2011). Usp-34, The United States Pharmacopoia,nf-29,the Naional Fomulry Vol,1. : THE UNITED STATES PHARMACOPEIAL CONVENTION.
MLA
The United States Pharmacopeial Convention, . Usp-34, The United States Pharmacopoia,nf-29,the Naional Fomulry Vol,1. : THE UNITED STATES PHARMACOPEIAL CONVENTION. 2011.