United States. Government Accountability Office. (2022). Aircraft Certification: Comparison of U.S. and European processes for approving new designs of commercial transport airplanes : report to congressional committees. United States Government Accountability Office.
Chicago Style (17th ed.) CitationUnited States. Government Accountability Office. Aircraft Certification: Comparison of U.S. and European Processes for Approving New Designs of Commercial Transport Airplanes : Report to Congressional Committees. Washington, DC: United States Government Accountability Office, 2022.
MLA (9th ed.) CitationUnited States. Government Accountability Office. Aircraft Certification: Comparison of U.S. and European Processes for Approving New Designs of Commercial Transport Airplanes : Report to Congressional Committees. United States Government Accountability Office, 2022.