CABの前身機関として、航空局(Aeronautics Branch 、1926年 - 1934年)、航空通商局(Bureau of Air Commerce、1934年 - 1938年)、州際通商委員会航空郵便局(Bureau of Air Mail, Interstate Commerce Commission 、1934年 - 1938年)があった[3]。
^Smith, Richard Norton (2023). An Ordinary Man: The Surprising Life and Historic Presidency of Gerald R. Ford. New York: Harper. pp. 548-551. ISBN978-0-06-268416-5
^Kane, Robert M. Air Transportation. Kendall Hunt, 2003. ISBN0787288810, 9780787288815. p. 121 (a part of the "Civil Aeronautics Board" section).
^National Research Council (U.S.). Committee on Latin American Anthropology, Alexander Lesser. Survey of Research on Latin America by United States Scientists and Institutions. National Academies, 1946. p. 70. "Material available for the most part at the Civil Aeronautics Board, Commerce Building, Washington, D.C."
^ ab"Briefings..." Flying Magazine. May 1959. Vol. 64, No. 5. ISSN0015-4806. p. 98. "UNDER ONE ROOF at last, the Civil Aeronautics Board is now quartered in the Universal Building, 1825 Connecticut Ave., N.W., Washington"
^"Sorbitol from France: determination of the Commission in investigation no. 731-TA-44 (final) under the Tariff Act of 1930, together with the information obtained in the investigation" (Volume 1233 of USITC publication). United States International Trade Commission, 1982. p. A-42. "Civil Aeronautics Board, 1825 Connecticut Avenue, N.W., Washington, D.C."
^The Code of Federal Regulations of the United States of America. U.S. Government Printing Office, 1964. p. 370. "[...]office hours at the Board's Docket Section. Room 711, Universal Building, 1825 Connecticut Avenue NW., Washington, D.C."
^Civil aeronautics board (Volume 38 of Independent Offices and Department of Housing and Urban Development Appropriations for 1969: Hearings, Ninetieth Congress, Second Session, United States. Congress. House. Committee on Appropriations. Subcommittee on Independent Offices and Dept. of Housing and Urban Development). U.S. Government Printing Office, 1968. p. 475. (See search page) "Mr. Evins. Other objects are shown on page 94. Rent is shown to increase by $28,000. You go from $194,400 to $223,200. Why do you need this increase? Mr. Murphy. We are acquiring about 2,000 more square feet of office space in the Universal Building, where we are presently housed. I think that accounts, perhaps, for the increase in our rent. Is that correct, Mr. Kiefer?"
Kahn, Alfred E. (last CAB Chairman), Alfred E. Kahn, Airline Deregulation, in The Concise Encyclopedia of Economics by libertarian website "Library of Economics & Liberty" of the Liberty Fund
Oversight of Civil Aeronautics Board practices and procedures : hearings before the Subcommittee on Administrative Practice and Procedure of the Committee on the Judiciary, United States Senate, Ninety-fourth Congress, 1975
National Transportation Library - Includes air accident reports and other materials from the CAB, Air Safety Board, and Bureau of Air Commerce, dating to 1934