4Werner Hegemann, Elbert Peets, Thomas Myers. The American Vitruvius: An Architects' Handbook of Civic Art[M]. Princeton Architectural Press, 1988: xix.
5Robert A.M. Stern; David Fishman; Jacob Tilove. Paradise Planned: The Garden Suburb and the Modern City[M]. The Monacelli Press, 2014: 17-19.
6WernerHegemann, ElbertPeets, Thomas Myers.The American Vitruvius: An Architects' Handbook of Civic Art[M]. Princeton Architectural Press, 1988.
7Christian Norbert-Schulz. Meaning in Western Architecture[M]. New York: Rizzoli International Publications, Inc., 1975: 205.