APA
The United States Pharmacopeial Convention, . (2010). The United States Pharmacopeia USP (34)/The National Formulary NF (29). The United States Pharmacopeial Convention, Rockville: .
Chicago
The United States Pharmacopeial Convention, . 2010. The United States Pharmacopeia USP (34)/The National Formulary NF (29). The United States Pharmacopeial Convention, Rockville: .
Harvard
The United States Pharmacopeial Convention, . (2010). The United States Pharmacopeia USP (34)/The National Formulary NF (29). The United States Pharmacopeial Convention, Rockville: .
MLA
The United States Pharmacopeial Convention, . The United States Pharmacopeia USP (34)/The National Formulary NF (29). The United States Pharmacopeial Convention, Rockville: . 2010.