Gil Held. (1995). Data communications: A comprehensive approach. New York: McGraw-Hill.
Chicago Style CitationGil Held. Data Communications: A Comprehensive Approach. New York: McGraw-Hill, 1995.
Cita MLAGil Held. Data Communications: A Comprehensive Approach. New York: McGraw-Hill, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.