Cita APA (7th ed.)

PROAKIS JOHN G. (2011). COMMUNICATION SYSTEMS ENGINEERING (2ND.). P H I.

Cita Chicago (17th ed.)

PROAKIS JOHN G. COMMUNICATION SYSTEMS ENGINEERING. 2ND. NEW DELHI: P H I, 2011.

Cita MLA (9th ed.)

PROAKIS JOHN G. COMMUNICATION SYSTEMS ENGINEERING. 2ND. P H I, 2011.

Atenció: Aquestes cites poden no estar 100% correctes.