Doherty, M. S. (1998). Easy solutions: Color mixing : watercolor : how to mix the right colors for the subject every time. Quarry Books.
Chicago Style (17. basım) AtıfDoherty, M. Stephen. Easy Solutions: Color Mixing : Watercolor : How to Mix the Right Colors for the Subject Every Time. Gloucester, Mass: Quarry Books, 1998.
MLA (9th ed.) AtıfDoherty, M. Stephen. Easy Solutions: Color Mixing : Watercolor : How to Mix the Right Colors for the Subject Every Time. Quarry Books, 1998.
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