APA (7e ed.) Bronvermelding
ebrary, Inc, Gerstein, D. R., & Harwood, H. J. (1992). Treating drug problems: Commissioned papers on historical, institutional, and economic contexts of drug treatment. National Academy Press.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, Dean R. Gerstein, en Henrick J. Harwood. Treating Drug Problems: Commissioned Papers on Historical, Institutional, and Economic Contexts of Drug Treatment. Washington, D.C.: National Academy Press, 1992.
MLA (9e ed.) Bronvermelding
ebrary, Inc, et al. Treating Drug Problems: Commissioned Papers on Historical, Institutional, and Economic Contexts of Drug Treatment. National Academy Press, 1992.
Let op: Deze citaties zijn niet altijd 100% accuraat.