Part of the Frick Collection Archives Repository
Guarneri String Quartet, December 13, 1970, 1969-1970, Box: 18, Folder: 6. The Frick Collection Concert Records, TFC.0600.010. Frick Collection Archives.
Guarneri String Quartet, December 13, 1970, 1969-1970, Box: 18, Folder: 6. The Frick Collection Concert Records, TFC.0600.010. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/22263 Accessed June 06, 2025.
