Centennial Exhibition. (1876). [Philadelphia and the Centennial Exhibition]. G. Renkauff.
Chicago-viite (17. p.)Centennial Exhibition. [Philadelphia and the Centennial Exhibition]. [Philadelphia: G. Renkauff, 1876.
MLA-viite (8. p.)Centennial Exhibition. [Philadelphia and the Centennial Exhibition]. G. Renkauff, 1876.
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