Cita APA (7th ed.)

Friedman, T. (2004). Hand to earth: Andy Goldsworthy, sculpture 1976-1990. Harry N. Abrams.

Cita Chicago (17th ed.)

Friedman, Terry. Hand to Earth: Andy Goldsworthy, Sculpture 1976-1990. Nueva York: Harry N. Abrams, 2004.

Cita MLA (9th ed.)

Friedman, Terry. Hand to Earth: Andy Goldsworthy, Sculpture 1976-1990. Harry N. Abrams, 2004.