Cita APA (7th ed.)
Proakis, J. G., & Salehi, M. (2008). Digital communications (5th ed.). McGraw Hill.
Cita Chicago (17th ed.)
Proakis, John G., i Masoud Salehi. Digital Communications. 5th ed. New Delhi: McGraw Hill, 2008.
Cita MLA (9th ed.)
Proakis, John G., i Masoud Salehi. Digital Communications. 5th ed. McGraw Hill, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.