APA (7th ed.) Citation
Parker Charles S. (1987). Understanding computers and Data processing: Today and tomorrow with basic (2nd ed.). Holt, Rinehart and Winston.
Chicago Style (17th ed.) Citation
Parker Charles S. Understanding Computers and Data Processing: Today and Tomorrow with Basic. 2nd ed. New York: Holt, Rinehart and Winston, 1987.
MLA (9th ed.) Citation
Parker Charles S. Understanding Computers and Data Processing: Today and Tomorrow with Basic. 2nd ed. Holt, Rinehart and Winston, 1987.
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