APA (7th ed.) Zitazioa

Friedman, T. (2008). Time: Andy Goldsworthy (1a. ed.). Thames and Hudson.

Chicago Style (17th ed.) Zitazioa

Friedman, Terry. Time: Andy Goldsworthy. 1a. ed. Londres: Thames and Hudson, 2008.

MLA (9th ed.) Zitazioa

Friedman, Terry. Time: Andy Goldsworthy. 1a. ed. Thames and Hudson, 2008.