Hetzel, Robert L. and Francis, Darryl R. Darryl Francis Interview, June 27, 1994, Robert Hetzel Oral History Collection. https://fraser.stlouisfed.org/archival/4927/item/501742, accessed on October 6, 2024.
Hetzel, Robert L. and Francis, Darryl R. Darryl Francis Interview, June 27, 1994, Robert Hetzel Oral History Collection. https://fraser.stlouisfed.org/archival/4927/item/501742, accessed on October 6, 2024.