APA Style

Lidwell, W. (2015). The Pocket Universal Principles of Design : 150 Essential Tools for Architects, Artists, Designers, Developers, Engineers, Inventors, and Makers. . Laguna Hills: Rockport Publishers.

MLA Style

Lidwell, William. "The Pocket Universal Principles of Design : 150 Essential Tools for Architects, Artists, Designers, Developers, Engineers, Inventors, and Makers.". Laguna Hills: Rockport Publishers, 2015. Text.