Citazione Stile APA (7a Edizione)

Simonds, J. O. (1983). Landscape architecture: A manual of site planning and design (2nd ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Simonds, John Ormsbee. Landscape Architecture: A Manual of Site Planning and Design. 2nd ed. New York: McGraw-Hill, 1983.

Citatione MLA (9a ed.)

Simonds, John Ormsbee. Landscape Architecture: A Manual of Site Planning and Design. 2nd ed. McGraw-Hill, 1983.