APA (7th ed.) Citation

National Gallery of Art (Washington, DC). (1952). National Gallery of Art, Washington, D. C. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

National Gallery of Art (Washington, DC). National Gallery of Art, Washington, D. C. Washington: U.S. Government Printing Office, 1952.

MLA (9th ed.) Citation

National Gallery of Art (Washington, DC). National Gallery of Art, Washington, D. C. U.S. Government Printing Office, 1952.

Warning: These citations may not always be 100% accurate.