Lidwell, W., Holden, K., & Butler, J. (2010). Universal principles of design: 125 ways to enhance usability, influence perception, increase appeal, make better design decisions, and tech through design ; [25 additional design principles] (Rev. and updated ed.). Rockport.
Chicago-Zitierstil (17. Ausg.)Lidwell, William, Kritina Holden, und Jill Butler. Universal Principles of Design: 125 Ways to Enhance Usability, Influence Perception, Increase Appeal, Make Better Design Decisions, and Tech Through Design ; [25 Additional Design Principles]. Rev. and updated ed. Gloucester, Mass: Rockport, 2010.
MLA-Zitierstil (9. Ausg.)Lidwell, William, et al. Universal Principles of Design: 125 Ways to Enhance Usability, Influence Perception, Increase Appeal, Make Better Design Decisions, and Tech Through Design ; [25 Additional Design Principles]. Rev. and updated ed. Rockport, 2010.