Elements of visual design in the landscape.

MLA

Bell, S. Elements of Visual Design In the Landscape. London: E & FN Spon, 1993.

APA

Bell, S. (1993). Elements of visual design in the landscape. London: E & FN Spon.

Chicago

Bell, S. Elements of Visual Design In the Landscape. London: E & FN Spon, 1993.