Citazione Stile APA (7a Edizione)

Couch, L. W. (2013). Digital and analog communication systems (8th ed., International ed.). Pearson Education.

Citazione stile Chigago Style (17a edizione)

Couch, Leon W. Digital and Analog Communication Systems. 8th ed., International ed. Essex, England: Pearson Education, 2013.

Citatione MLA (9a ed.)

Couch, Leon W. Digital and Analog Communication Systems. 8th ed., International ed. Pearson Education, 2013.