STEVEN WINTER ASSOCIATES. (1995). Accessible housing by design: Universal design prin-ciples in practice. McGraw-Hill.
Dyfyniad Arddull ChicagoSTEVEN WINTER ASSOCIATES. Accessible Housing by Design: Universal Design Prin-ciples in Practice. New York: McGraw-Hill, 1995.
Dyfyniad MLASTEVEN WINTER ASSOCIATES. Accessible Housing by Design: Universal Design Prin-ciples in Practice. McGraw-Hill, 1995.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.