Cita APA (7a ed.)

Boettger, S. (2002). Earthworks: Art and the landscape of the sixties / Suzaan Boettger. University of California Press.

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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