1
Published 2010
National Institute for Health and Clinical Excellence

3
Published 2011
U.S. Dept. of Health and Human Services, Substance Abuse and Mental Health Services Administration, Center for Substance Abuse Treatment

6
by Grant, James P.
Published 1994
National Academy Press

7
by Bulger, Ruth Ellen
Published 1995
National Academy Press

11
Published 1988
National Academy Press

13
by Schaeffer, Leonard D.
Published 2009
National Academies Press

14
by Nass, Sharyl J., Patlak, Margie
Published 2014
The National Academies Press

15
by Knobler, Stacey
Published 2005
National Academies Press

16
by Gostin, Lawrence O.
Published 2007
National Academies Press

17
by Wessner, Charles W.
Published 2009
National Academies Press

20
Published 2000
Minnesota Dept. of Health