Board of Governors of the Federal Reserve System (U.S.), 1935-
and Federal Reserve Board, 1914-1935. Letter From the Governor re Revised Statements of Expense Federal Reserve Leased Wire System, January to August, Inclusive, 1921, Number X-3261, Volume 15, Page 1298,
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/511496, accessed on March 16, 2026.