Saper, C. (2001). Painting beautiful skin tones with color & light in oil, pastel and watercolor. North Light Books.
Chicago Style (17th ed.) CitationSaper, Chris. Painting Beautiful Skin Tones with Color & Light in Oil, Pastel and Watercolor. Ohio: North Light Books, 2001.
MLA (9th ed.) CitationSaper, Chris. Painting Beautiful Skin Tones with Color & Light in Oil, Pastel and Watercolor. North Light Books, 2001.
Warning: These citations may not always be 100% accurate.