National Association of Art Directors (U.S.). (1949). Art Direction: The magazine of visual communication. Advertising Trade Publications.
Chicago-referens (17:e uppl.)National Association of Art Directors (U.S.). Art Direction: The Magazine of Visual Communication. New York: Advertising Trade Publications, 1949.
MLA-referens (8:e uppl.)National Association of Art Directors (U.S.). Art Direction: The Magazine of Visual Communication. Advertising Trade Publications, 1949.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.