United States. Congress. House. Committee on Interstate and Foreign Commerce. (1969). Cigarette labeling and advertising, 1969: Hearings before the Committee on Interstate and Foreign Commerce, House of Representatives, Ninety-first Congress, first session. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Interstate and Foreign Commerce. Cigarette Labeling and Advertising, 1969: Hearings Before the Committee on Interstate and Foreign Commerce, House of Representatives, Ninety-first Congress, First Session. Washington: U.S. G.P.O., 1969.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Interstate and Foreign Commerce. Cigarette Labeling and Advertising, 1969: Hearings Before the Committee on Interstate and Foreign Commerce, House of Representatives, Ninety-first Congress, First Session. U.S. G.P.O., 1969.