Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (8a ed.)

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