Chicago
Congress. "CRI2012 - LEADVILLE MINE DRAINAGE TUNNEL ACT". Government. U.S. Government Publishing Office, December 31, 2012. https://www.govinfo.gov/app/details/CRI-2012/CRI-2012-LEADVILLE-MINE-DRAINAGE-TUNNEL-ACT
APA
Congress. (2012, December 31). CRI2012 - LEADVILLE MINE DRAINAGE TUNNEL ACT. [Government]. U.S. Government Publishing Office. https://www.govinfo.gov/app/details/CRI-2012/CRI-2012-LEADVILLE-MINE-DRAINAGE-TUNNEL-ACT
MLA
Congress. CRI2012 - LEADVILLE MINE DRAINAGE TUNNEL ACT. U.S. Government Publishing Office, (31 Dec 2012), https://www.govinfo.gov/app/details/CRI-2012/CRI-2012-LEADVILLE-MINE-DRAINAGE-TUNNEL-ACT
Bluebook
Congress, LEADVILLE MINE DRAINAGE TUNNEL ACT, GovInfo, (December 31, 2012), https://www.govinfo.gov/app/details/CRI-2012/CRI-2012-LEADVILLE-MINE-DRAINAGE-TUNNEL-ACT