Shrader, R. L. (1982). Amateur Radio: Theory and Practice. New York: McGraw-Hill.
Chicago Style CitationShrader, Robert L. Amateur Radio: Theory and Practice. New York: McGraw-Hill, 1982.
Cita MLAShrader, Robert L. Amateur Radio: Theory and Practice. New York: McGraw-Hill, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.