Rothschild, E. F., & Sweeney, J. J. (1972). Studies of meaning in art: Plastic redirections in 20th century painting. Arno.
Chicago-referens (17:e uppl.)Rothschild, Edward F., och James Johnson Sweeney. Studies of Meaning in Art: Plastic Redirections in 20th Century Painting. New York: Arno, 1972.
MLA-referens (8:e uppl.)Rothschild, Edward F., och James Johnson Sweeney. Studies of Meaning in Art: Plastic Redirections in 20th Century Painting. Arno, 1972.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.