Hetzel, Robert L. and Saffran, Bernard, 1936-. Bernard Saffran Interview, July 30, 2001, . https://fraser.stlouisfed.org/archival/4927/item/501777, accessed on May 2, 2024.
Hetzel, Robert L. and Saffran, Bernard, 1936-. Bernard Saffran Interview, July 30, 2001, . https://fraser.stlouisfed.org/archival/4927/item/501777, accessed on May 2, 2024.