LATHI B. P. (1968). COMMUNICATION SYSTEMS. WILEY EASTERN.
Cita Chicago (17th ed.)LATHI B. P. COMMUNICATION SYSTEMS. NEW DELHI: WILEY EASTERN, 1968.
Cita MLA (9th ed.)LATHI B. P. COMMUNICATION SYSTEMS. WILEY EASTERN, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.