APA (7th ed.) Citation

Institution of Electrical Engineers & Brewster, R. L. (1994). Data communications and networks 3 (3rd ed.). The Institution of Electrical Engineers.

Chicago Style (17th ed.) Citation

Institution of Electrical Engineers and R. L. Brewster. Data Communications and Networks 3. 3rd ed. London: The Institution of Electrical Engineers, 1994.

MLA (8th ed.) Citation

Institution of Electrical Engineers and R. L. Brewster. Data Communications and Networks 3. 3rd ed. The Institution of Electrical Engineers, 1994.