APA
United States, United States, . (2016). EPA's proposed ozone rule: potential impacts on manufacturing : joint hearing before the Subcommittee on Energy and Power and the Subcommittee on Commerce, Manufacturing, and Trade of the Committee on Energy and Commerce, House of Representatives, One Hundred Fourteenth Congress, first session, June 16, 2015. Washington: U.S. Government Publishing Office.
Chicago
United States, United States, . 2016. EPA's proposed ozone rule: potential impacts on manufacturing : joint hearing before the Subcommittee on Energy and Power and the Subcommittee on Commerce, Manufacturing, and Trade of the Committee on Energy and Commerce, House of Representatives, One Hundred Fourteenth Congress, first session, June 16, 2015. Washington: U.S. Government Publishing Office.
Harvard
United States, United States, . (2016). EPA's proposed ozone rule: potential impacts on manufacturing : joint hearing before the Subcommittee on Energy and Power and the Subcommittee on Commerce, Manufacturing, and Trade of the Committee on Energy and Commerce, House of Representatives, One Hundred Fourteenth Congress, first session, June 16, 2015. Washington: U.S. Government Publishing Office.
MLA
United States, United States, . EPA's proposed ozone rule: potential impacts on manufacturing : joint hearing before the Subcommittee on Energy and Power and the Subcommittee on Commerce, Manufacturing, and Trade of the Committee on Energy and Commerce, House of Representatives, One Hundred Fourteenth Congress, first session, June 16, 2015. Washington: U.S. Government Publishing Office. 2016.