Ehrenkrantz, E. D. (1989). Architectural systems: A needs, resources, and design approach. McGraw-Hill.
芝加哥风格引文Ehrenkrantz, Ezra D. Architectural Systems: A Needs, Resources, and Design Approach. New York: McGraw-Hill, 1989.
MLA引文Ehrenkrantz, Ezra D. Architectural Systems: A Needs, Resources, and Design Approach. McGraw-Hill, 1989.
警告：这些引文格式不一定是100％准确.