Board of Governors of the Federal Reserve System (U.S.), 1935-
and Federal Reserve Board, 1914-1935. Industrial Advisory Committee, Federal Reserve Bank of Philadelphia, Number X-9120, Volume 42, Page 138,
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/505852, accessed on April 19, 2026.