Board of Governors of the Federal Reserve System (U.S.), 1935-
and Federal Reserve Board, 1914-1935. Federal Reserve Board Announcement for the Week Ending July 22, 1921, Number X-1530, Volume 15, Page 727,
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/511375, accessed on April 11, 2026.