Board of Governors of the Federal Reserve System (U.S.), 1935-
and Federal Reserve Board, 1914-1935. Statement of Bureau of Engraving & Printing for Preparing F. R. Notes for June 1 to 9, 1939, Number R-503, Volume 51, Page 8,
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/507375, accessed on February 12, 2026.