Crowther, J. L., & Trott, B. (2004). Partnering with purpose: A guide to strategic partnership development and other organizations. Libraries Unlimited.
Chicago-referens (17:e uppl.)Crowther, Janet L., och Barry Trott. Partnering with Purpose: A Guide to Strategic Partnership Development and Other Organizations. Westport, Conn: Libraries Unlimited, 2004.
MLA-referens (9:e uppl.)Crowther, Janet L., och Barry Trott. Partnering with Purpose: A Guide to Strategic Partnership Development and Other Organizations. Libraries Unlimited, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.