APA
Kennedy' G. &. D. B., . (2011). Kennedy's electronic communication system. Tata McGraw Hill: New Delhi.
Chicago
Kennedy' George & Davis Bernard, . 2011. Kennedy's electronic communication system. Tata McGraw Hill: New Delhi.
Harvard
Kennedy' G. &. D. B., . (2011). Kennedy's electronic communication system. Tata McGraw Hill: New Delhi.
MLA
Kennedy' George & Davis Bernard, . Kennedy's electronic communication system. Tata McGraw Hill: New Delhi. 2011.