Willis, D. (1999). The emerald city and other essays on the architectural imagination. Princeton Architectural Press.
芝加哥风格引文Willis, Daniel. The Emerald City and Other Essays on the Architectural Imagination. New York: Princeton Architectural Press, 1999.
MLA引文Willis, Daniel. The Emerald City and Other Essays on the Architectural Imagination. Princeton Architectural Press, 1999.
警告：这些引文格式不一定是100％准确.