Asensio Cerver, F. (2003). The Big book of drawing & painting: Drawing, oil, pastel, watercolor. Harper Design International.
Cita Chicago (17th ed.)Asensio Cerver, Francisco. The Big Book of Drawing & Painting: Drawing, Oil, Pastel, Watercolor. New York: Harper Design International, 2003.
Cita MLA (9th ed.)Asensio Cerver, Francisco. The Big Book of Drawing & Painting: Drawing, Oil, Pastel, Watercolor. Harper Design International, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.