Cita APA (7a ed.)

PROAKIS JOHN G. (1994). COMMUNICATION SYSTEMS ENGINEERING. PHI.

Cita Chicago Style (17a ed.)

PROAKIS JOHN G. COMMUNICATION SYSTEMS ENGINEERING. LONDON: PHI, 1994.

Cita MLA (9a ed.)

PROAKIS JOHN G. COMMUNICATION SYSTEMS ENGINEERING. PHI, 1994.