Board of Governors of the Federal Reserve System (U.S.), 1935-
and Federal Reserve Board, 1914-1935. Letter From the Acting Asst. Secretary re Printing Requirements of Federal Reserve Notes, Number X-1650, Volume 11, Page 585,
Mimeograph Letters and Statements of the Board.
Board of Governors of the Federal Reserve System (U.S.), 1935-.
https://fraser.stlouisfed.org/archival/4957/item/512545, accessed on March 10, 2026.