Heller, S. (2015). Graphic style lab: Develop your own style with 50 hands-on exercises. Rockport Publishers.
Style de citation Chicago (17e éd.)Heller, Steven. Graphic Style Lab: Develop Your Own Style with 50 Hands-on Exercises. Beverly, Massachusetts: Rockport Publishers, 2015.
Style de citation MLA (8e éd.)Heller, Steven. Graphic Style Lab: Develop Your Own Style with 50 Hands-on Exercises. Rockport Publishers, 2015.
Attention : ces citations peuvent ne pas être correctes à 100%.