APA

United States, . (19841985). Health care costs and their effects on the economy: hearings before the Joint Economic Committee, Congress of the United States, Ninety-eighth congress, second session, April 12 and August 29, 1984. Washington: U.S. G.P.O.

Chicago

United States, . 19841985. Health care costs and their effects on the economy: hearings before the Joint Economic Committee, Congress of the United States, Ninety-eighth congress, second session, April 12 and August 29, 1984. Washington: U.S. G.P.O.

Harvard

United States, . (19841985). Health care costs and their effects on the economy: hearings before the Joint Economic Committee, Congress of the United States, Ninety-eighth congress, second session, April 12 and August 29, 1984. Washington: U.S. G.P.O.

MLA

United States, . Health care costs and their effects on the economy: hearings before the Joint Economic Committee, Congress of the United States, Ninety-eighth congress, second session, April 12 and August 29, 1984. Washington: U.S. G.P.O. 19841985.