Brook, A., & Jewell, E. A. (1931). Alexander Brook. Whitney Museum of American Art.
Cita Chicago Style (17a ed.)Brook, Alexander, y Edward Alden Jewell. Alexander Brook. New York: Whitney Museum of American Art, 1931.
Cita MLA (9a ed.)Brook, Alexander, y Edward Alden Jewell. Alexander Brook. Whitney Museum of American Art, 1931.
Precaución: Estas citas no son 100% exactas.