APA (7th ed.) Citation

Walker, J. (1964). The National Gallery, Washington. Thames and Hudson.

Chicago Style (17th ed.) Citation

Walker, John. The National Gallery, Washington. London: Thames and Hudson, 1964.

MLA (9th ed.) Citation

Walker, John. The National Gallery, Washington. Thames and Hudson, 1964.

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