Cita APA (7th ed.)
Haykin, S. S. (2005). Communication systems (4th ed.). Wiley.
Cita Chicago (17th ed.)
Haykin, Simon S. Communication Systems. 4th ed. New York: Wiley, 2005.
Cita MLA (9th ed.)
Haykin, Simon S. Communication Systems. 4th ed. Wiley, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.