Style de citation APA

Drug Abuse Warning Network, USA Drug Enforcement Administration, National Institute on Drug Abuse, & IMS America. (1981). Drug Abuse Warning Network: 1980 DAWN Annual Report. U.S. Dep. of Justice, Drug Enforcement Administration.

Style de citation Chicago

Drug Abuse Warning Network, USA Drug Enforcement Administration, National Institute on Drug Abuse, et IMS America. Drug Abuse Warning Network: 1980 DAWN Annual Report. Washington: U.S. Dep. of Justice, Drug Enforcement Administration, 1981.

Style de citation MLA

Drug Abuse Warning Network, et al. Drug Abuse Warning Network: 1980 DAWN Annual Report. U.S. Dep. of Justice, Drug Enforcement Administration, 1981.