APA (7th ed.) Citation

Congressional Information Service. (1990). CIS index to unpublished US House of Representatives committee hearings, 1937-1946. Congressional Information Service.

Chicago Style (17th ed.) Citation

Congressional Information Service. CIS Index to Unpublished US House of Representatives Committee Hearings, 1937-1946. Bethesda, MD, U.S.A.: Congressional Information Service, 1990.

MLA (9th ed.) Citation

Congressional Information Service. CIS Index to Unpublished US House of Representatives Committee Hearings, 1937-1946. Congressional Information Service, 1990.