Wood, M. V. (1971). Data processing in marketing. Gregg Division/McGraw-Hill.
Chicago-viite (17. p.)Wood, Merle V. Data Processing in Marketing. New York: Gregg Division/McGraw-Hill, 1971.
MLA-viite (9. p.)Wood, Merle V. Data Processing in Marketing. Gregg Division/McGraw-Hill, 1971.
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