Dyfyniad APA

Perry,Greg. (1999). Sams teach yourself microsoft office 2000 in 24 hours. Tech Media.

Dyfyniad Arddull Chicago

Perry,Greg. Sams Teach Yourself Microsoft Office 2000 in 24 Hours. New Delhi: Tech Media, 1999.

Dyfyniad MLA

Perry,Greg. Sams Teach Yourself Microsoft Office 2000 in 24 Hours. Tech Media, 1999.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.