APA (7th ed.) Citation

Richter, G. (1979). Abstract paintings. Whitechapel Art Gallery.

Chicago Style (17th ed.) Citation

Richter, Gerhard. Abstract Paintings. London: Whitechapel Art Gallery, 1979.

MLA (9th ed.) Citation

Richter, Gerhard. Abstract Paintings. Whitechapel Art Gallery, 1979.

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