International Business Machines Corporation & Golden Gate International Exposition. (1939). Contemporary art of 79 countries. [publisher not identified].
Chicago Style (17th ed.) CitationInternational Business Machines Corporation and Golden Gate International Exposition. Contemporary Art of 79 Countries. [New York]: [publisher not identified], 1939.
MLA (9th ed.) CitationInternational Business Machines Corporation and Golden Gate International Exposition. Contemporary Art of 79 Countries. [publisher not identified], 1939.
Warning: These citations may not always be 100% accurate.