एपीए उद्धरण

Sankhya Series B: Vol.31, 1969. Statistical Publishing Society.

शिकागो स्टाइल उद्धरण

Sankhya Series B: Vol.31, 1969. Calcutta: Statistical Publishing Society.

एमएलए उद्धरण

Sankhya Series B: Vol.31, 1969. Statistical Publishing Society.