APA (7th ed.) Citation

International Business Machines Corporation & New York World's Fair. (1939). Contemporary art of 79 countries. The International business machines corporation collection exhibited in its Gallery of science and Art in the Business Systems and Insurance Building at the New York World's fair, 1939. [publisher not identified].

Chicago Style (17th ed.) Citation

International Business Machines Corporation and New York World's Fair. Contemporary Art of 79 Countries. The International Business Machines Corporation Collection Exhibited in Its Gallery of Science and Art in the Business Systems and Insurance Building at the New York World's Fair, 1939. [New York]: [publisher not identified], 1939.

MLA (9th ed.) Citation

International Business Machines Corporation and New York World's Fair. Contemporary Art of 79 Countries. The International Business Machines Corporation Collection Exhibited in Its Gallery of Science and Art in the Business Systems and Insurance Building at the New York World's Fair, 1939. [publisher not identified], 1939.