एपीए उद्धरण

(1961). Proceedings of the forty-eigth Indian science congress, Roorkee: Part I Official matters. Indian science congress association, 64, Dilkhusa street.

शिकागो स्टाइल उद्धरण

Proceedings of the Forty-eigth Indian Science Congress, Roorkee: Part I Official Matters. Calcutta: Indian science congress association, 64, Dilkhusa street, 1961.

एमएलए उद्धरण

Proceedings of the Forty-eigth Indian Science Congress, Roorkee: Part I Official Matters. Indian science congress association, 64, Dilkhusa street, 1961.