Sinha, B. P. (1992). Co-operation, instrument for socio-economic justice. Himalaya Pub. House.
Cita Chicago (17th ed.)Sinha, B. P. Co-operation, Instrument for Socio-economic Justice. Bombay: Himalaya Pub. House, 1992.
Cita MLA (8th ed.)Sinha, B. P. Co-operation, Instrument for Socio-economic Justice. Himalaya Pub. House, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.