Style de citation APA

Gitterman, A., & Heller, N. R. (2011). Mental health and social problems: A social work perspective. Routledge.

Style de citation Chicago

Gitterman, Alex, et Nina Rovinelli Heller. Mental Health and Social Problems: A Social Work Perspective. London ; New York: Routledge, 2011.

Style de citation MLA

Gitterman, Alex, et Nina Rovinelli Heller. Mental Health and Social Problems: A Social Work Perspective. Routledge, 2011.