Dyfyniad APA

(1973). Computing and computers: Correspondence texts for Units 13&14. Open University Press.

Dyfyniad Arddull Chicago

Computing and Computers: Correspondence Texts for Units 13&14. England: Open University Press, 1973.

Dyfyniad MLA

Computing and Computers: Correspondence Texts for Units 13&14. Open University Press, 1973.

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