Dyfyniad APA
Spiegel, M. R. (1961). Schaum's outline of theory and problems of statistics. Schaum Pub. Co..
Dyfyniad Arddull Chicago
Spiegel, Murray R. Schaum's Outline of Theory and Problems of Statistics. New York: Schaum Pub. Co., 1961.
Dyfyniad MLA
Spiegel, Murray R. Schaum's Outline of Theory and Problems of Statistics. Schaum Pub. Co., 1961.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.