Dyfyniad APA

Copestake, S. (1997). Microsoft Office 97: In easy steps. Comdex computer publishing.

Dyfyniad Arddull Chicago

Copestake, Stephen. Microsoft Office 97: In Easy Steps. New Delhi: Comdex computer publishing, 1997.

Dyfyniad MLA

Copestake, Stephen. Microsoft Office 97: In Easy Steps. Comdex computer publishing, 1997.

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