Roy, A., FitzHugh, E. W., & Feller, R. L. (2007). Artists' pigments: A handbook of their history and characteristics. National Gallery of Art.
Citação do estilo Chicago (17ª ed.)Roy, Ashok, Elisabeth West FitzHugh, e Robert L. Feller. Artists' Pigments: A Handbook of Their History and Characteristics. Washington: National Gallery of Art, 2007.
Citação MLA (8ª ed.)Roy, Ashok, et al. Artists' Pigments: A Handbook of Their History and Characteristics. National Gallery of Art, 2007.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.