Hartt, F. (1985). Art: A history of painting, sculpture, architecture. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Hartt, Frederick. Art: A History of Painting, Sculpture, Architecture. Englewood Cliffs, N J: Prentice-Hall, 1985.
Lua MLA (9ú heag.)Hartt, Frederick. Art: A History of Painting, Sculpture, Architecture. Prentice-Hall, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.