Cita APA (7a ed.)

Cox, K. (1993). User-interface design (2nd ed.). Prentice-Hall.

Cita Chicago Style (17a ed.)

Cox, Kevin. User-interface Design. 2nd ed. New York [etc.]: Prentice-Hall, 1993.

Cita MLA (9a ed.)

Cox, Kevin. User-interface Design. 2nd ed. Prentice-Hall, 1993.