International Drug Newsmagazine. (1988). Drug news & perspectives. Prous Science.
Cita Chicago Style (17a ed.)International Drug Newsmagazine. Drug News & Perspectives. Barcelona, Espanha: Prous Science, 1988.
Cita MLA (8a ed.)International Drug Newsmagazine. Drug News & Perspectives. Prous Science, 1988.
Precaución: Estas citas no son 100% exactas.