Cita APA (7th ed.)

Proakis, J. G., & Salehi, M. (2005). Fundamentals of communication systems. Pearson/Prentice Hall.

Cita Chicago (17th ed.)

Proakis, John G., i Masoud Salehi. Fundamentals of Communication Systems. Upper Saddle River, N.J. ; New Delhi: Pearson/Prentice Hall, 2005.

Cita MLA (8th ed.)

Proakis, John G., i Masoud Salehi. Fundamentals of Communication Systems. Pearson/Prentice Hall, 2005.