Farr, D. (2008). Sustainable urbanism: Urban design with nature. Wiley.
Cita Chicago (17th ed.)Farr, Douglas. Sustainable Urbanism: Urban Design with Nature. Hoboken, N.J.: Wiley, 2008.
Cita MLA (8th ed.)Farr, Douglas. Sustainable Urbanism: Urban Design with Nature. Wiley, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.