1Kenneth T. Jackson, Crabgrass Frontier, The Suburbanization of the United States, New York, Oxford University Press, 1985, p. 4; p. 17; p. 22; p. 285; p. 304.
5雷蒙德·莫尔:《新城市:工业化时期的美国城市化,1860-192》(RaymondMohl,The New City:Urban Americain the Industrial Age,1860-1920),伊利诺伊1985年版,第8页,转引自黄柯可:《试论近代美国城市化特点》,载于《世界历史M994年第5期.
6Kenneth Fox, Metropolitan America: Urban Life and Urban Policy in the United States 1940-1980, Mississippi: University Press of Mississippi, 1986, p. 1; p. 54;p. 3.