Dyfyniad APA

Bertoline, G. R. (2002). Introduction to graphics communications for engineers (2.). Mc-Graw Hill.

Dyfyniad Arddull Chicago

Bertoline, Gary R. Introduction to Graphics Communications for Engineers. 2. New York: Mc-Graw Hill, 2002.

Dyfyniad MLA

Bertoline, Gary R. Introduction to Graphics Communications for Engineers. 2. Mc-Graw Hill, 2002.

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