Spiegel, M. R. (1971). Schaum's outline of theory and problems of calculus of finite differences and difference equations. McGraw - Hill Book Company.
Chicago Style (17th ed.) CitationSpiegel, Murray R. Schaum's Outline of Theory and Problems of Calculus of Finite Differences and Difference Equations. New York: McGraw - Hill Book Company, 1971.
MLA (8th ed.) CitationSpiegel, Murray R. Schaum's Outline of Theory and Problems of Calculus of Finite Differences and Difference Equations. McGraw - Hill Book Company, 1971.
Warning: These citations may not always be 100% accurate.