We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe Role of Referent and Expert Power in Mutual HelpAuthorsSalem, Deborah; Reischl, Thomas; Gallacher, Fiona; Randall, KatiePublicationAmerican Journal of Community Psychology, 2000, Vol 28, Issue 3, p303ISSN0091-0562Publication typearticleDOI10.1023/A:1005101320639