APA (7th ed.) Citation

Rosenberg, H. (1972). The de-definition of art : action art to pop to earthworks / (by) Harold Rosenberg: Action art to pop to earthworks. Secker and Warburg.

Chicago Style (17th ed.) Citation

Rosenberg, Harold. The De-definition of Art : Action Art to Pop to Earthworks / (by) Harold Rosenberg: Action Art to Pop to Earthworks. London: Secker and Warburg, 1972.

MLA (9th ed.) Citation

Rosenberg, Harold. The De-definition of Art : Action Art to Pop to Earthworks / (by) Harold Rosenberg: Action Art to Pop to Earthworks. Secker and Warburg, 1972.

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