Citazione Stile APA (7a Edizione)

Sovinski, R. W. (2009). Materials and their applications in landscape design. Wiley.

Citazione stile Chigago Style (17a edizione)

Sovinski, Rob W. Materials and Their Applications in Landscape Design. Hoboken, N.J: Wiley, 2009.

Citatione MLA (9a ed.)

Sovinski, Rob W. Materials and Their Applications in Landscape Design. Wiley, 2009.