APA (7th ed.) Citation

Black, U. (1989). Data networks: Concepts, theory, and practice. Prentice-Hall.

Chicago Style (17th ed.) Citation

Black, Uyless. Data Networks: Concepts, Theory, and Practice. Englewood Cliff, N.J: Prentice-Hall, 1989.

MLA (9th ed.) Citation

Black, Uyless. Data Networks: Concepts, Theory, and Practice. Prentice-Hall, 1989.