Universal Principles of Design, Completely Updated and Expanded Third EditionWilliam Lidwell, Kritina Holden, Jill Butler · First published 2022Open the Tome
Principios universales de diseñoWilliam Lidwell, Kritina Holden, Pere Fradera Barceló, Remedios Diéguez Diéguez, Cristina Rodríguez Fischer · First published 2020Open the Tome
