ebrary, Inc, Rettig, R. A., & Yarmolinsky, A. (1995). Federal regulation of methadone treatment. National Academy Press.
Chicago Style (17th ed.) Zitazioaebrary, Inc, Richard A. Rettig, eta Adam Yarmolinsky. Federal Regulation of Methadone Treatment. Washington, D.C.: National Academy Press, 1995.
MLA (9th ed.) Zitazioaebrary, Inc, et al. Federal Regulation of Methadone Treatment. National Academy Press, 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.