Rumsey, F., & Watkinson, J. (1993). The Digital interface handbook / Francis Rumsey and John Watkinson. Focal Press.
Chicago Style (17th ed.) CitationRumsey, Francis, and John Watkinson. The Digital Interface Handbook / Francis Rumsey and John Watkinson. Oxford ; Boston: Focal Press, 1993.
MLA (9th ed.) CitationRumsey, Francis, and John Watkinson. The Digital Interface Handbook / Francis Rumsey and John Watkinson. Focal Press, 1993.
Warning: These citations may not always be 100% accurate.