Schoenbeck, R. J. (1988). Electronic communications: Modulation and transmission.
Chicago Style aipamenaSchoenbeck, Robert J. Electronic Communications: Modulation and Transmission. Ohio, Merrill publishing, 1988.
MLA aipamenaSchoenbeck, Robert J. Electronic Communications: Modulation and Transmission. 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.