Board of Governors of the Federal Reserve System (U.S.), 1935-
and Federal Reserve Board, 1914-1935. Letter From Secretary Morrill re Effective Date Fixed of Definition of Interest, in Secretary 1(f) of Regulation Q, Number X-9763, Volume 45, Page 306,
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/506544, accessed on March 8, 2026.