Dyfyniad APA

Couch, L. W. (2001). Digital and analog communication systems (6th ed.). Prentice Hall, Pearson Education.

Dyfyniad Arddull Chicago

Couch, Leon W. Digital and Analog Communication Systems. 6th ed. Upper Saddle River, N.J. : Delhi,IN.: Prentice Hall, Pearson Education, 2001.

Dyfyniad MLA

Couch, Leon W. Digital and Analog Communication Systems. 6th ed. Prentice Hall, Pearson Education, 2001.

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