Fox, M. (1956). Spanish Painting ( El Grew to Goya). Harry N Abrams.
Lua i Stíl Chicago (17ú heag.)Fox, M. Spanish Painting ( El Grew to Goya). New York: Harry N Abrams, 1956.
Lua MLA (9ú heag.)Fox, M. Spanish Painting ( El Grew to Goya). Harry N Abrams, 1956.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.