Sinha, B. P. (1992). Co-operation, instrument for socio-economic justice. Himalaya Pub. House.
Chicago-referens (17:e uppl.)Sinha, B. P. Co-operation, Instrument for Socio-economic Justice. Bombay: Himalaya Pub. House, 1992.
MLA-referens (8:e uppl.)Sinha, B. P. Co-operation, Instrument for Socio-economic Justice. Himalaya Pub. House, 1992.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.