Cita APA (7a ed.)

Foss, G. (1991). How to paint: A course in the art of oil painting. Watson-Guptill.

Cita Chicago Style (17a ed.)

Foss, Gloria. How to Paint: A Course in the Art of Oil Painting. New York: Watson-Guptill, 1991.

Cita MLA (9a ed.)

Foss, Gloria. How to Paint: A Course in the Art of Oil Painting. Watson-Guptill, 1991.