Style de citation APA (7e éd.)

(2018). Drawing: Basic textures in pencil : a beginner's guide to realistic textures in graphite. Walter Foster Publishing, an imprint of The Quarto Group.

Style de citation Chicago (17e éd.)

Drawing: Basic Textures in Pencil : A Beginner's Guide to Realistic Textures in Graphite. Lake Forest, CA: Walter Foster Publishing, an imprint of The Quarto Group, 2018.

Style de citation MLA (8e éd.)

Drawing: Basic Textures in Pencil : A Beginner's Guide to Realistic Textures in Graphite. Walter Foster Publishing, an imprint of The Quarto Group, 2018.