Steiner, F. (1999). The living landscape: An ecological approach to landscape planning. New York: McGraw-Hill.
Dyfyniad Arddull ChicagoSteiner, Frederick. The Living Landscape: An Ecological Approach to Landscape Planning. New York: McGraw-Hill, 1999.
Dyfyniad MLASteiner, Frederick. The Living Landscape: An Ecological Approach to Landscape Planning. New York: McGraw-Hill, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.