एपीए उद्धरण

Spiegel, M. R. (1992). Theory and problems of statistics (Ed.2.).

शिकागो स्टाइल उद्धरण

Spiegel, Murray R. Theory and Problems of Statistics. Ed.2. Londn, mc Graw Hill Book Company, 1992.

एमएलए उद्धरण

Spiegel, Murray R. Theory and Problems of Statistics. Ed.2. 1992.