APA stil citiranja

Williams, R. A. (1987). Communication systems analysis and design: Communication systems analysis and design : a systems approach. Englewood Cliffs, N.J.: Prentice-Hall.

Chicago stil citiranja

Williams, Richard A. Communication systems analysis and design: Communication systems analysis and design : a systems approach. Englewood Cliffs, N.J.: Prentice-Hall, 1987.

MLA stil citiranja

Williams, Richard A. Communication systems analysis and design: Communication systems analysis and design : a systems approach. Englewood Cliffs, N.J.: Prentice-Hall, 1987.