United States. Congress, Greenwood Press (Westport, Conn.), United States. Congress. Senate. Library, & United States. Congress. (1977). United States Congressional hearings: House, Senate, Joint, Select, and Special Committee hearings. Greenwood Press.
Chicago Style (17th ed.) CitationUnited States. Congress, Conn.) Greenwood Press (Westport, United States. Congress. Senate. Library, and United States. Congress. United States Congressional Hearings: House, Senate, Joint, Select, and Special Committee Hearings. Westport, Conn.: Greenwood Press, 1977.
MLA (8th ed.) CitationUnited States. Congress, et al. United States Congressional Hearings: House, Senate, Joint, Select, and Special Committee Hearings. Greenwood Press, 1977.
Warning: These citations may not always be 100% accurate.