Gaya APA
Shaffer, Phillip. (1990).
Painting With Four Tubes of Paint A Simplified Palette for Watercolorists .
New York:
Watson - Guptill.
Gaya Chicago
Shaffer, Phillip.
Painting With Four Tubes of Paint A Simplified Palette for Watercolorists.
New York:
Watson - Guptill,
1990.
.
Gaya MLA
Shaffer, Phillip.
Painting With Four Tubes of Paint A Simplified Palette for Watercolorists.
New York:
Watson - Guptill,
1990.
.
Gaya Turabian
Shaffer, Phillip.
Painting With Four Tubes of Paint A Simplified Palette for Watercolorists.
New York:
Watson - Guptill,
1990.
.