Board of Governors of the Federal Reserve System (U.S.), 1935-
and Federal Reserve Board, 1914-1935. Telegram From Asst. Secretary Bethea re Numbers Given to Rulings Interpreting Regulation T, Number X-8066, Volume 41, Page 240,
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/505661, accessed on October 11, 2026.