एपीए उद्धरण

Jagdish S, R. (1976). Variational methods in statistics. New York.

शिकागो स्टाइल उद्धरण

Jagdish S, Rustagi. Variational Methods in Statistics. New York, 1976.

एमएलए उद्धरण

Jagdish S, Rustagi. Variational Methods in Statistics. New York, 1976.