MACMILLAN & PLACZEK, A. K. [. (1982). Macmillan encyclopedia of Architects vol. 4. The Free Press.
Lua i Stíl Chicago (17ú heag.)MACMILLAN agus Adolf K [ed] PLACZEK. Macmillan Encyclopedia of Architects Vol. 4. New York: The Free Press, 1982.
Lua MLA (9ú heag.)MACMILLAN agus Adolf K [ed] PLACZEK. Macmillan Encyclopedia of Architects Vol. 4. The Free Press, 1982.
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