Board of Governors of the Federal Reserve System (U.S.), 1935-
and Federal Reserve Board, 1914-1935. New Plan for Stating the Reserve Position of Federal Reserve Banks, Number X-3669, Volume 18, Page 215,
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/501804, accessed on March 11, 2026.