- 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. "Roberta Peters in costume for Cosi fan tutte at the Metropolitan Opera" The New York Public Library Digital Collections. 1962. https://old-digitalcollections.nypl.org/items/f9475ca0-03b2-013f-751a-0242ac110002
Music Division, The New York Public Library. "Roberta Peters in costume for Cosi fan tutte at the Metropolitan Opera" New York Public Library Digital Collections. Accessed September 17, 2026. https://old-digitalcollections.nypl.org/items/f9475ca0-03b2-013f-751a-0242ac110002
Music Division, The New York Public Library. (1962). Roberta Peters in costume for Cosi fan tutte at the Metropolitan Opera Retrieved from https://old-digitalcollections.nypl.org/items/f9475ca0-03b2-013f-751a-0242ac110002
<ref name=NYPL>{{cite web | url=https://old-digitalcollections.nypl.org/items/f9475ca0-03b2-013f-751a-0242ac110002 | title=
(still image)
Roberta Peters in costume for Cosi fan tutte at the Metropolitan Opera, (1962)|author=Digital Collections, The New York Public Library |accessdate=September 17, 2026 |publisher=The New York Public Library, Astor, Lenox, and Tilden Foundations}}</ref>