Cita APA (7a ed.)

Nielsen, J. (1989). Coordinating user interfaces for consistency. Academic Press.

Cita Chicago Style (17a ed.)

Nielsen, Jakob. Coordinating User Interfaces for Consistency. Boston [etc.]: Academic Press, 1989.

Cita MLA (9a ed.)

Nielsen, Jakob. Coordinating User Interfaces for Consistency. Academic Press, 1989.