Cita APA (7a ed.)

Barr, A. H. (1956). What is modern painting ?. ([6a ed.].). The Museum of modern art.

Cita Chicago Style (17a ed.)

Barr, Alfred Hamilton. What Is Modern Painting ?. [6a ed.]. New York: The Museum of modern art, 1956.

Cita MLA (9a ed.)

Barr, Alfred Hamilton. What Is Modern Painting ?. [6a ed.]. The Museum of modern art, 1956.