Earthworks : art and the landscape of the sixties

MLA

Boettger, Suzaan. Earthworks : Art and the Landscape of the Sixties. Berkley: University of California Press, 2002.

APA

Boettger, S. (2002). Earthworks : art and the landscape of the sixties. Berkley: University of California Press.

Chicago

Boettger, Suzaan Earthworks: Art and the Landscape of the Sixties. Berkley: University of California Press, 2002.