United Nations Research Institute for Social Development, Switzerland. Direktion für Entwicklungszusammenarbeit und Humanitäre Hilfe, & Westendorff, D. G. (2004). From unsustainable to inclusive cities. UN Research Institute for Social Development.
Dyfyniad Arddull ChicagoUnited Nations Research Institute for Social Development, Switzerland. Direktion für Entwicklungszusammenarbeit und Humanitäre Hilfe, and David G. Westendorff. From Unsustainable to Inclusive Cities. Geneva: UN Research Institute for Social Development, 2004.
Dyfyniad MLAUnited Nations Research Institute for Social Development, et al. From Unsustainable to Inclusive Cities. UN Research Institute for Social Development, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.