APA
(1961). Journal of the institution of telecommunication engineers. New Delhi: The Institution of Telecommunication Engineers.
Chicago
1961. Journal of the institution of telecommunication engineers. New Delhi: The Institution of Telecommunication Engineers.
Harvard
(1961). Journal of the institution of telecommunication engineers. New Delhi: The Institution of Telecommunication Engineers.
MLA
Journal of the institution of telecommunication engineers. New Delhi: The Institution of Telecommunication Engineers. 1961.