Board of Governors of the Federal Reserve System (U.S.), 1935-
and Federal Reserve Board, 1914-1935. Letter From Secretary to Federal Reserve Banks, June 20, 1918, Enclosing Letter From Asst. Secretary of Treasury, Leffingwell, re Travelers' Licenses., Number X-1015, Volume 7, Page 658,
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/512073, accessed on August 14, 2026.