Board of Governors of the Federal Reserve System (U.S.), 1935-
and Federal Reserve Board, 1914-1935. Letter From A. C. Miller, Chairman, Board's Committee on Economy and Efficiency, re Committee on Economy and Efficiency, Currency and Coin Functions - Questionnaire, Number X-3714, Volume 18, Page 325,
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/501837, accessed on October 6, 2026.