APA (7th ed.) Zitazioa

Preece, R. A. (1991). Design on the Landscape: Everyday landscape, values and practice. Belhaven Pr..

Chicago Style (17th ed.) Zitazioa

Preece, R. A. Design on the Landscape: Everyday Landscape, Values and Practice. London: Belhaven Pr., 1991.

MLA (9th ed.) Zitazioa

Preece, R. A. Design on the Landscape: Everyday Landscape, Values and Practice. Belhaven Pr., 1991.