United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Health and the Environment & ProQuest (Firm). (1961). National Driver Register Service: Hearings before the United States House Committee on Interstate and Foreign Commerce, Subcommittee on Health and Safety, Eighty-Seventh Congress, first session, on Sept. 12, 1961. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Health and the Environment and ProQuest (Firm). National Driver Register Service: Hearings Before the United States House Committee on Interstate and Foreign Commerce, Subcommittee on Health and Safety, Eighty-Seventh Congress, First Session, on Sept. 12, 1961. Washington: U.S. G.P.O., 1961.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Health and the Environment and ProQuest (Firm). National Driver Register Service: Hearings Before the United States House Committee on Interstate and Foreign Commerce, Subcommittee on Health and Safety, Eighty-Seventh Congress, First Session, on Sept. 12, 1961. U.S. G.P.O., 1961.