APA-viite

Sam Shanmugam. K. (1985). Digital and analog communication system. John Wiley.

Chicago-tyylinen lähdeviittaus

Sam Shanmugam. K. Digital and Analog Communication System. New York: John Wiley, 1985.

MLA-viite

Sam Shanmugam. K. Digital and Analog Communication System. John Wiley, 1985.