APA Citation

Johnston, L. D., & Johnston, L. D. (1980). Review of general population surveys of drug abuse. Geneva: World Health Organization.

Chicago Style Citation

Johnston, Lloyd D., and Lloyd D. Johnston. Review of General Population Surveys of Drug Abuse. Geneva: World Health Organization, 1980.

MLA Citation

Johnston, Lloyd D., and Lloyd D. Johnston. Review of General Population Surveys of Drug Abuse. Geneva: World Health Organization, 1980.

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