APA (7th ed.) Citation

(2008). Digital communications / John G. Proakis, Masoud Salehi.

Chicago Style (17th ed.) Citation

Digital Communications / John G. Proakis, Masoud Salehi. 2008.

MLA (9th ed.) Citation

Digital Communications / John G. Proakis, Masoud Salehi. 2008.

Warning: These citations may not always be 100% accurate.