Dyfyniad APA

Booher,, D. (2008). E-writing: 21st century tools for effective communication. Macmillan.

Dyfyniad Arddull Chicago

Booher,, Dianna. E-writing: 21st Century Tools for Effective Communication. Chennai: Macmillan, 2008.

Dyfyniad MLA

Booher,, Dianna. E-writing: 21st Century Tools for Effective Communication. Macmillan, 2008.

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