(2005). Biographical Encyclopaedia of the world Sociologists vol.1Edited by N.S. Bisht. Global Vision Publishing House.
Chicago-referens (17:e uppl.)Biographical Encyclopaedia of the World Sociologists Vol.1Edited by N.S. Bisht. Global Vision Publishing House, 2005.
MLA-referens (8:e uppl.)Biographical Encyclopaedia of the World Sociologists Vol.1Edited by N.S. Bisht. Global Vision Publishing House, 2005.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.