Cita APA (7th ed.)

PROAKIS, J. (2000). CONTEMPORARY COMMUNICATION. TMEL CORP.

Cita Chicago (17th ed.)

PROAKIS, J. CONTEMPORARY COMMUNICATION. AUSTRALIA: TMEL CORP, 2000.

Cita MLA (9th ed.)

PROAKIS, J. CONTEMPORARY COMMUNICATION. TMEL CORP, 2000.