United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Aviation Operations, Safety, and Security. (2020). Keeping pace with innovation: Update on the safe integration of unmanned aircraft systems into the airspace : hearing before the Subcommittee on Aviation Operations, Safety, and Security of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fifteenth Congress, second session, May 8, 2018. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Aviation Operations, Safety, and Security. Keeping Pace with Innovation: Update on the Safe Integration of Unmanned Aircraft Systems into the Airspace : Hearing Before the Subcommittee on Aviation Operations, Safety, and Security of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fifteenth Congress, Second Session, May 8, 2018. Washington: U.S. Government Publishing Office, 2020.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Aviation Operations, Safety, and Security. Keeping Pace with Innovation: Update on the Safe Integration of Unmanned Aircraft Systems into the Airspace : Hearing Before the Subcommittee on Aviation Operations, Safety, and Security of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fifteenth Congress, Second Session, May 8, 2018. U.S. Government Publishing Office, 2020.