Cita APA (7a ed.)

Rumsey, F., & Watkinson, J. (1993). The Digital interface handbook. Focal.

Cita Chicago Style (17a ed.)

Rumsey, Francis, y John Watkinson. The Digital Interface Handbook. Oxford: Focal, 1993.

Cita MLA (9a ed.)

Rumsey, Francis, y John Watkinson. The Digital Interface Handbook. Focal, 1993.