United States. Congress. Senate. Committee on Commerce, Science, and Transportation. (2023). Space missions of global importance: Planetary defense, space weather protection, and space situational awareness : hearing before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Sixteenth Congress, second session, February 12, 2020. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce, Science, and Transportation. Space Missions of Global Importance: Planetary Defense, Space Weather Protection, and Space Situational Awareness : Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Sixteenth Congress, Second Session, February 12, 2020. Washington: U.S. Government Publishing Office, 2023.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce, Science, and Transportation. Space Missions of Global Importance: Planetary Defense, Space Weather Protection, and Space Situational Awareness : Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Sixteenth Congress, Second Session, February 12, 2020. U.S. Government Publishing Office, 2023.