Clifton, H. D. (1970). Business data processing. Prentice-Hall.
Chicago Style (17th ed.) CitationClifton, Harold D. Business Data Processing. Englewood Cliffs, N.J.: Prentice-Hall, 1970.
MLA (9th ed.) CitationClifton, Harold D. Business Data Processing. Prentice-Hall, 1970.
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