Dyfyniad APA

Schipper, B. J., & Lemond, M. (2003). ExamInsight for Microsoft Office specialist certification: Excel 2002 (XP) expert exam. TotalRecall Publications.

Dyfyniad Arddull Chicago

Schipper, B. J., and Mary Lemond. ExamInsight for Microsoft Office Specialist Certification: Excel 2002 (XP) Expert Exam. Friendswood, TX: TotalRecall Publications, 2003.

Dyfyniad MLA

Schipper, B. J., and Mary Lemond. ExamInsight for Microsoft Office Specialist Certification: Excel 2002 (XP) Expert Exam. TotalRecall Publications, 2003.

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