


Prototyping: A Practitioner’s Guide by Todd Zaki Warfel
Prototyping: A Practitioner’s Guide by Todd Zaki Warfel
Universal Principles of Design, by William Lidwell, Kritina Holden and, Jill Butler
Universal Principles of Design, Revised and Updated: 125 Ways to Enhance Usability, Influence Perception, Increase Appeal, Make Better Design Decisions, and Teach through Design Second Edition, Revised and Updated Edition by William Lidwell (Author), Kritina Holden (Author), Jill Butler (Author)

Contextual Design: The Encyclopedia of Human-Computer Interaction, 2nd Ed.
People are experts at what they do – but are unable to articulate their own work practice Contextual Design: The Encyclopedia of Human-Computer Interaction, 2nd Ed.