Board of Governors of the Federal Reserve System (U.S.), 1935-
and Federal Reserve Board, 1914-1935. Letter From Secretary Morrill re Revised Regulations Governing Telegraphic Transfers and Federal Reserve Leased Wires, Number X-9411, Volume 44, Page 5,
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/506180, accessed on August 12, 2026.