Martin, William McChesney. "Desk Calendar, August 1966, Box 57, Folder 3" in Calendar of William McChesney Martin, Jr. (August 1966). https://fraser.stlouisfed.org/title/5195/item/457084, accessed on April 25, 2024.
Martin, William McChesney. "Desk Calendar, August 1966, Box 57, Folder 3" in Calendar of William McChesney Martin, Jr. (August 1966). https://fraser.stlouisfed.org/title/5195/item/457084, accessed on April 25, 2024.