Perry, G. M. (1986). WordStar 2000 Handbook. Osborne McGraw-Hill.
Chicago Style (17th ed.) CitationPerry, Greg M. WordStar 2000 Handbook. New York: Osborne McGraw-Hill, 1986.
MLA (9th ed.) CitationPerry, Greg M. WordStar 2000 Handbook. Osborne McGraw-Hill, 1986.
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