Dyfyniad APA

Bob Lewis and Donovan Tagg. (1981). Computer in Education. North-Holland Publishing Company.

Dyfyniad Arddull Chicago

Bob Lewis and Donovan Tagg. Computer in Education. New York: North-Holland Publishing Company, 1981.

Dyfyniad MLA

Bob Lewis and Donovan Tagg. Computer in Education. North-Holland Publishing Company, 1981.

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