United States. Congress. Senate. Committee on Energy and Natural Resources. (2021). The impacts of COVID-19 on mineral supply chains, the role of those supply chains in economic and national security, and challenges and opportunities to rebuild America's supply chains: Hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Sixteenth Congress, second session, June 24, 2020. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Energy and Natural Resources. The Impacts of COVID-19 on Mineral Supply Chains, the Role of Those Supply Chains in Economic and National Security, and Challenges and Opportunities to Rebuild America's Supply Chains: Hearing Before the Committee on Energy and Natural Resources, United States Senate, One Hundred Sixteenth Congress, Second Session, June 24, 2020. Washington: U.S. Government Publishing Office, 2021.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Energy and Natural Resources. The Impacts of COVID-19 on Mineral Supply Chains, the Role of Those Supply Chains in Economic and National Security, and Challenges and Opportunities to Rebuild America's Supply Chains: Hearing Before the Committee on Energy and Natural Resources, United States Senate, One Hundred Sixteenth Congress, Second Session, June 24, 2020. U.S. Government Publishing Office, 2021.