Hetzel, Robert L. and Solow, Robert M. Robert Solow Interview, July 26, 2001, . https://fraser.stlouisfed.org/archival/4927/item/501782, accessed on April 19, 2024.
Hetzel, Robert L. and Solow, Robert M. Robert Solow Interview, July 26, 2001, . https://fraser.stlouisfed.org/archival/4927/item/501782, accessed on April 19, 2024.