APA (7th ed.) Citation

Kennedy, G., & Davis, B. (1993). Electronic communication systems (4th ed.). Glencoe, Macmillan/McGraw-Hill.

Chicago Style (17th ed.) Citation

Kennedy, George, and Bernard Davis. Electronic Communication Systems. 4th ed. Lake Forest, Ill.: Glencoe, Macmillan/McGraw-Hill, 1993.

MLA (9th ed.) Citation

Kennedy, George, and Bernard Davis. Electronic Communication Systems. 4th ed. Glencoe, Macmillan/McGraw-Hill, 1993.