Looking at modern art :
in memory of David Sylvester. With an introduction by Nicholas Serota and extracts from the writings of David Sylvester.

APA Citation

Serota, N., Sylvester, D., Tate Modern (Gallery). (2002). Looking at modern art: in memory of David Sylvester. With an introduction by Nicholas Serota and extracts from the writings of David Sylvester. London: Tate Publishing.

MLA Citation

Serota, Nicholas, David Sylvester, and Tate Modern (Gallery). Looking At Modern Art: In Memory of David Sylvester. With an Introduction by Nicholas Serota And Extracts From the Writings of David Sylvester. London: Tate Publishing, 2002.