Ehrenkrantz, E. D. (1989). Architectural systems: A needs, resources, and design approach. McGraw-Hill.
Chicago-referens (17:e uppl.)Ehrenkrantz, Ezra D. Architectural Systems: A Needs, Resources, and Design Approach. New York: McGraw-Hill, 1989.
MLA-referens (9:e uppl.)Ehrenkrantz, Ezra D. Architectural Systems: A Needs, Resources, and Design Approach. McGraw-Hill, 1989.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.