एपीए उद्धरण

Calcutta Statistical Association Bulletin: Vol.31-32,1982-84. Calcutta Statistical Association.

शिकागो स्टाइल उद्धरण

Calcutta Statistical Association Bulletin: Vol.31-32,1982-84. Calcutta: Calcutta Statistical Association.

एमएलए उद्धरण

Calcutta Statistical Association Bulletin: Vol.31-32,1982-84. Calcutta Statistical Association.