Dyfyniad APA

Shelly, G. B., Cashman, T. J., Vermaat, M. E., & Last, M. Z. (2002). Microsoft Office XP: Advanced concepts and techniques. Course Technology.

Dyfyniad Arddull Chicago

Shelly, Gary B., Thomas J. Cashman, Misty E. Vermaat, and Mary Z. Last. Microsoft Office XP: Advanced Concepts and Techniques. Boston, MA: Course Technology, 2002.

Dyfyniad MLA

Shelly, Gary B., et al. Microsoft Office XP: Advanced Concepts and Techniques. Course Technology, 2002.

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