Cita APA (7th ed.)

Mehaffy,Mark. (2012). Creative Workshop-Watercolor & Acrylic: Challenge Your Artistic Boundaries with 25 Fun Painting Exercises. North Light Books.

Cita Chicago (17th ed.)

Mehaffy,Mark. Creative Workshop-Watercolor & Acrylic: Challenge Your Artistic Boundaries with 25 Fun Painting Exercises. USA: North Light Books, 2012.

Cita MLA (9th ed.)

Mehaffy,Mark. Creative Workshop-Watercolor & Acrylic: Challenge Your Artistic Boundaries with 25 Fun Painting Exercises. North Light Books, 2012.