Stone, I. (1982). Vincent van Gogh. Henschelverlag.
Lua i Stíl Chicago (17ú heag.)Stone, Irving. Vincent Van Gogh. Berlin: Henschelverlag, 1982.
Lua MLA (8ú heag.)Stone, Irving. Vincent Van Gogh. Henschelverlag, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.