APA Citation

Rootman, I., & Hughes, P. H. (1980). Drug-abuse reporting systems. Geneva: World Health Organization.

Chicago Style Citation

Rootman, Irving, and Patrick H. Hughes. Drug-abuse Reporting Systems. Geneva: World Health Organization, 1980.

MLA Citation

Rootman, Irving, and Patrick H. Hughes. Drug-abuse Reporting Systems. Geneva: World Health Organization, 1980.

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