Philadelphia Museum of Art. (1931). The display collections: European and American art. Pennsylvania museum of art.
Chicago Style (17. basım) AtıfPhiladelphia Museum of Art. The Display Collections: European and American Art. [Philadelphia]: Pennsylvania museum of art, 1931.
MLA (8th ed.) AtıfPhiladelphia Museum of Art. The Display Collections: European and American Art. Pennsylvania museum of art, 1931.
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