Couch, L. W. (2007). Digital and analog communication systems (7th ed.). Pearson/Prentice Hall.
芝加哥风格引文Couch, Leon W. Digital and Analog Communication Systems. 7th ed. Upper Saddle River, N.J. ; New Delhi: Pearson/Prentice Hall, 2007.
MLA引文Couch, Leon W. Digital and Analog Communication Systems. 7th ed. Pearson/Prentice Hall, 2007.
警告：这些引文格式不一定是100％准确.