Cita APA (7a ed.)

Thomson Micromedex. (2003). USP DI. Drug information for the health care professional: Drug information for the health care professional (23 rd ed.). Thomson Micromedex.

Cita Chicago Style (17a ed.)

Thomson Micromedex. USP DI. Drug Information for the Health Care Professional: Drug Information for the Health Care Professional. 23 rd ed. Greenwood Village: Thomson Micromedex, 2003.

Cita MLA (8a ed.)

Thomson Micromedex. USP DI. Drug Information for the Health Care Professional: Drug Information for the Health Care Professional. 23 rd ed. Thomson Micromedex, 2003.