Cita APA (7a ed.)

Stum, T. L. (2016). The art of chalk: Techniques & inspiration for creating art with chalk. Rockport Publishers.

Cita Chicago Style (17a ed.)

Stum, Tracy Lee. The Art of Chalk: Techniques & Inspiration for Creating Art with Chalk. Beverly, Massachusetts: Rockport Publishers, 2016.

Cita MLA (8a ed.)

Stum, Tracy Lee. The Art of Chalk: Techniques & Inspiration for Creating Art with Chalk. Rockport Publishers, 2016.