Powell, T. J. (1994). Understanding the self-help organization: Frameworks and findings. Sage Publications.
Chicago-referens (17:e uppl.)Powell, Thomas J. Understanding the Self-help Organization: Frameworks and Findings. Thousand Oaks, Calif.: Sage Publications, 1994.
MLA-referens (8:e uppl.)Powell, Thomas J. Understanding the Self-help Organization: Frameworks and Findings. Sage Publications, 1994.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.