Martin, William McChesney. "Desk Calendar, June 1961, Box 57, Folder 1" in Calendar of William McChesney Martin, Jr. (June 1961). https://fraser.stlouisfed.org/title/5195/item/457120, accessed on April 26, 2024.
Martin, William McChesney. "Desk Calendar, June 1961, Box 57, Folder 1" in Calendar of William McChesney Martin, Jr. (June 1961). https://fraser.stlouisfed.org/title/5195/item/457120, accessed on April 26, 2024.