- The Library Shop
- Privacy Policy
- Rules and Regulations
- Using the Internet
- Website Terms and Conditions
- Gifts of Materials to NYPL
-
© The New York Public Library, 2026
The New York Public Library is a 501(c)(3) | EIN 13-1887440
Music Division, The New York Public Library. "Cesare Siepi in costume for Don Carlo at the Metropolitan Opera" The New York Public Library Digital Collections. 1959. https://old-digitalcollections.nypl.org/items/4b0a4f50-046d-013f-9014-0242ac110002
Music Division, The New York Public Library. "Cesare Siepi in costume for Don Carlo at the Metropolitan Opera" New York Public Library Digital Collections. Accessed September 18, 2026. https://old-digitalcollections.nypl.org/items/4b0a4f50-046d-013f-9014-0242ac110002
Music Division, The New York Public Library. (1959). Cesare Siepi in costume for Don Carlo at the Metropolitan Opera Retrieved from https://old-digitalcollections.nypl.org/items/4b0a4f50-046d-013f-9014-0242ac110002
<ref name=NYPL>{{cite web | url=https://old-digitalcollections.nypl.org/items/4b0a4f50-046d-013f-9014-0242ac110002 | title=
(still image)
Cesare Siepi in costume for Don Carlo at the Metropolitan Opera, (1959)|author=Digital Collections, The New York Public Library |accessdate=September 18, 2026 |publisher=The New York Public Library, Astor, Lenox, and Tilden Foundations}}</ref>