(1993). Art of this century: [The Guggenheim Museum] : the Guggenheim Museum and its collection. Guggenheim Museum Publ..
Chicago-referens (17:e uppl.)Art of This Century: [The Guggenheim Museum] : The Guggenheim Museum and Its Collection. New York, NY: Guggenheim Museum Publ., 1993.
MLA-referens (8:e uppl.)Art of This Century: [The Guggenheim Museum] : The Guggenheim Museum and Its Collection. Guggenheim Museum Publ., 1993.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.