Signs of effectiveness :
in preventing alcohol and other drug problems

APA Citation

Center for Substance Abuse Prevention (U.S.). (1993). Signs of effectiveness: in preventing alcohol and other drug problems. [Rockville, Md.?]: U.S. Dept. of Health and Human Services, Public Health Service, Substance Abuse and Mental Health Services Administration, Center for Substance Abuse Prevention.

MLA Citation

Center for Substance Abuse Prevention (U.S.). Signs of Effectiveness: In Preventing Alcohol And Other Drug Problems. [Rockville, Md.?]: U.S. Dept. of Health and Human Services, Public Health Service, Substance Abuse and Mental Health Services Administration, Center for Substance Abuse Prevention, 1993.