Upphovsman
American College Personnel Association
1
American Psychological Association. Division of School Psychology
1
American Society of Criminology
1
Association for Humanistic Psychology
1
Association for Multicultural Counseling and Development (U.S.)
1
International Association of Addictions and Offender Counselors
1
International Association of Language and Social Psychology
1
Norsk senter for barneforskning
1
Science Research Associates
1