Παραπομπή APA

Schoenbeck, R. J. (1988). Electronic communications: Modulation and transmission.

Παραπομπή Chicago Style

Schoenbeck, Robert J. Electronic Communications: Modulation and Transmission. Ohio, Merrill publishing, 1988.

Παραπομπή MLA

Schoenbeck, Robert J. Electronic Communications: Modulation and Transmission. 1988.