Cita APA

WHO. (1992). WHO drug information; Vol.6(N.2)/1992. Geneva: WHO.

Chicago Style Citation

WHO. WHO Drug Information; Vol.6(N.2)/1992. Geneva: WHO, 1992.

Cita MLA

WHO. WHO Drug Information; Vol.6(N.2)/1992. Geneva: WHO, 1992.

Atenció: Aquestes cites poden no estar 100% correctes.