Spiegel, M. R., & Boxer, R. W. (1972). Schaum's outline of theory and problems of statistics in SI units. McGraw - Hill International Book Company.
Chicago Style (17th ed.) CitationSpiegel, Murray R., and R. W. Boxer. Schaum's Outline of Theory and Problems of Statistics in SI Units. New York, NY: McGraw - Hill International Book Company, 1972.
MLA (8th ed.) CitationSpiegel, Murray R., and R. W. Boxer. Schaum's Outline of Theory and Problems of Statistics in SI Units. McGraw - Hill International Book Company, 1972.
Warning: These citations may not always be 100% accurate.