एपीए उद्धरण

Spiegel, M. R. (1975). Theory and problems of probability and statistics. McGrawHill.

शिकागो स्टाइल उद्धरण

Spiegel, Murray R. Theory and Problems of Probability and Statistics. Singapore: McGrawHill, 1975.

एमएलए उद्धरण

Spiegel, Murray R. Theory and Problems of Probability and Statistics. McGrawHill, 1975.