Part of the Frick Collection Archives Repository
Amadeus Quartet, December 3, 1961, 1961, Box: 12, Folder: 1. The Frick Collection Concert Records, TFC.0600.010. Frick Collection Archives.
Amadeus Quartet, December 3, 1961, 1961, Box: 12, Folder: 1. The Frick Collection Concert Records, TFC.0600.010. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/22095 Accessed June 06, 2025.
