Foss, G. (1991). How to paint: A course in the art of oil painting. Watson-Guptill.
Citace podle Chicago (17th ed.)Foss, Gloria. How to Paint: A Course in the Art of Oil Painting. New York: Watson-Guptill, 1991.
Citace podle MLA (9th ed.)Foss, Gloria. How to Paint: A Course in the Art of Oil Painting. Watson-Guptill, 1991.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..