Thompson, R. E. (1885). The development of the house. Wharton School of Finance, University of Pennsylvania?.
Chicago-referens (17:e uppl.)Thompson, Robert Ellis. The Development of the House. [Philadelphia?: Wharton School of Finance, University of Pennsylvania?, 1885.
MLA-referens (8:e uppl.)Thompson, Robert Ellis. The Development of the House. Wharton School of Finance, University of Pennsylvania?, 1885.
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