Cita APA (7a ed.)

Couch, L. W., II, Kulkarni, M., & Acharya, U. S. (2013). Digital and analog communication systems (Eighth edition, international edition.). Pearson.

Cita Chicago Style (17a ed.)

Couch, Leon W., II, Muralidhar Kulkarni, y U. Sripati Acharya. Digital and Analog Communication Systems. Eighth edition, international edition. Boston, [Massachusetts]: Pearson, 2013.

Cita MLA (8a ed.)

Couch, Leon W., II, et al. Digital and Analog Communication Systems. Eighth edition, international edition. Pearson, 2013.