APA aipamena

Philadelphia Museum of Art. (1977). Gifts to mark a century: An exhibition celebrating the centennial of the Philadelphia Museum of Art, 18 February to 20 March, 1977, Philadelphia Museum of Art. The Museum.

Chicago Style aipamena

Philadelphia Museum of Art. Gifts to Mark a Century: An Exhibition Celebrating the Centennial of the Philadelphia Museum of Art, 18 February to 20 March, 1977, Philadelphia Museum of Art. Philadelphia: The Museum, 1977.

MLA aipamena

Philadelphia Museum of Art. Gifts to Mark a Century: An Exhibition Celebrating the Centennial of the Philadelphia Museum of Art, 18 February to 20 March, 1977, Philadelphia Museum of Art. The Museum, 1977.