Sheila Coulson. (2013). Draw like an expert in 15 easy lessons: Learn pencil and pastel techniques through step-by-step projects with 600 photographs. Southwater.
Chicago Style (17th ed.) CitationSheila Coulson. Draw like an Expert in 15 Easy Lessons: Learn Pencil and Pastel Techniques Through Step-by-step Projects with 600 Photographs. Wigston, Leicestershire [England]: Southwater, 2013.
MLA (8th ed.) CitationSheila Coulson. Draw like an Expert in 15 Easy Lessons: Learn Pencil and Pastel Techniques Through Step-by-step Projects with 600 Photographs. Southwater, 2013.
Warning: These citations may not always be 100% accurate.