Ray, B. A. (1988). Learning factors in substance abuse. U.S. Dept. of Health and Human Services, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute on Drug Abuse ; For sale by the Supt. of Docs., U.S. G.P.O..
Chicago Style (17th ed.) CitationRay, Barbara A. Learning Factors in Substance Abuse. Rockville, MD : Washington, DC: U.S. Dept. of Health and Human Services, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute on Drug Abuse ; For sale by the Supt. of Docs., U.S. G.P.O., 1988.
MLA (8th ed.) CitationRay, Barbara A. Learning Factors in Substance Abuse. U.S. Dept. of Health and Human Services, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute on Drug Abuse ; For sale by the Supt. of Docs., U.S. G.P.O., 1988.