Tradable emissions :
hearing before the Joint Economic Committee, Congress of the United States, One Hundred Fifth Congress, first session, July 9, 1997.

APA Citation

United States. Congress. Joint Economic Committee. (1997). Tradable emissions: hearing before the Joint Economic Committee, Congress of the United States, One Hundred Fifth Congress, first session, July 9, 1997. Washington: U.S. G.P.O. .

MLA Citation

United States. Congress. Joint Economic Committee. Tradable Emissions: Hearing Before the Joint Economic Committee, Congress of the United States, One Hundred Fifth Congress, First Session, July 9, 1997. Washington: U.S. G.P.O. , 1997.