Cita APA

International agency for research on cancer. (1990). Pharmaceutical drugs. United Kingdom: World Health Organization.

Citación estilo Chicago

International agency for research on cancer. Pharmaceutical Drugs. United Kingdom: World Health Organization, 1990.

Cita MLA

International agency for research on cancer. Pharmaceutical Drugs. United Kingdom: World Health Organization, 1990.

Precaución: Estas citas no son 100% exactas.