FREEMAN ROGER L. (1998). TELECOMMUNICATIONS TRANSMISSION HANDBOOK (4TH ED.). JOHN WILEY AND SONS INC.
芝加哥风格引文FREEMAN ROGER L. TELECOMMUNICATIONS TRANSMISSION HANDBOOK. 4TH ED. NEW YORK: JOHN WILEY AND SONS INC, 1998.
MLA引文FREEMAN ROGER L. TELECOMMUNICATIONS TRANSMISSION HANDBOOK. 4TH ED. JOHN WILEY AND SONS INC, 1998.
警告：这些引文格式不一定是100％准确.