APA (7th ed.) Citation

Couch, L. W. (2014). Digital and anlog communication systems (8th ed.). Pearson.

Chicago Style (17th ed.) Citation

Couch, Leon W. Digital and Anlog Communication Systems. 8th ed. New Delhi: Pearson, 2014.

MLA (9th ed.) Citation

Couch, Leon W. Digital and Anlog Communication Systems. 8th ed. Pearson, 2014.