APA (7th ed.) Citation

WHO Expert Committee on Drug Dependence. (1993). WHO Expert Committee on Drug Dependence: Twenty-eight report. WHO.

Chicago Style (17th ed.) Citation

WHO Expert Committee on Drug Dependence. WHO Expert Committee on Drug Dependence: Twenty-eight Report. Geneva: WHO, 1993.

MLA (9th ed.) Citation

WHO Expert Committee on Drug Dependence. WHO Expert Committee on Drug Dependence: Twenty-eight Report. WHO, 1993.

Warning: These citations may not always be 100% accurate.