Schoenbeck, R. J. (1992). Electronic communications: Modulation and transmission.
Chicago Style aipamenaSchoenbeck, Robert J. Electronic Communications: Modulation and Transmission. Universal Book Stall, New Delhi, 1992.
MLA aipamenaSchoenbeck, Robert J. Electronic Communications: Modulation and Transmission. 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.