APA (7th ed.) Citation

Puhalla, D. M. (2011). Design elements, form & space: A graphic style manual for understanding structure and design. Rockport Publishers.

Chicago Style (17th ed.) Citation

Puhalla, Dennis M. Design Elements, Form & Space: A Graphic Style Manual for Understanding Structure and Design. Beverly, Massachusetts: Rockport Publishers, 2011.

MLA (9th ed.) Citation

Puhalla, Dennis M. Design Elements, Form & Space: A Graphic Style Manual for Understanding Structure and Design. Rockport Publishers, 2011.