APA (7th ed.) Citation

Couch, L. W. (1990). Digital and analog communication systems. Macmillan Publishing Company.

Chicago Style (17th ed.) Citation

Couch, Leon W. Digital and Analog Communication Systems. Macmillan Publishing Company, 1990.

MLA (8th ed.) Citation

Couch, Leon W. Digital and Analog Communication Systems. Macmillan Publishing Company, 1990.

Warning: These citations may not always be 100% accurate.