United States. Congress. Joint Economic Committee & ProQuest (Firm). (1981). Business management practices and the productivity of the American economy: Hearings before the Joint Economic Committee, Congress of the United States, Ninety-seventh Congress, first session, May 1 and 11, and June 1 and 5, 1981. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Joint Economic Committee and ProQuest (Firm). Business Management Practices and the Productivity of the American Economy: Hearings Before the Joint Economic Committee, Congress of the United States, Ninety-seventh Congress, First Session, May 1 and 11, and June 1 and 5, 1981. Washington: U.S. G.P.O., 1981.
MLA (9th ed.) CitationUnited States. Congress. Joint Economic Committee and ProQuest (Firm). Business Management Practices and the Productivity of the American Economy: Hearings Before the Joint Economic Committee, Congress of the United States, Ninety-seventh Congress, First Session, May 1 and 11, and June 1 and 5, 1981. U.S. G.P.O., 1981.