APA (7th ed.) Citation

Barber, J. R. (1984). A comparative study of avionics control input methods. [publisher not identified].

Chicago Style (17th ed.) Citation

Barber, John Robert. A Comparative Study of Avionics Control Input Methods. [Place of publication not identified]: [publisher not identified], 1984.

MLA (9th ed.) Citation

Barber, John Robert. A Comparative Study of Avionics Control Input Methods. [publisher not identified], 1984.