Chaplain, C. T. (2018). NASA Commercial Crew Program: Continued delays pose risks for uninterrupted access to the International Space Station: testimony before the Subcommittee on Space, Committee on Science, Space, and Technology, House of Representatives. United States Government Accountability Office.
Chicago Style (17th ed.) CitationChaplain, Cristina T. NASA Commercial Crew Program: Continued Delays Pose Risks for Uninterrupted Access to the International Space Station: Testimony Before the Subcommittee on Space, Committee on Science, Space, and Technology, House of Representatives. [Washington, D.C.]: United States Government Accountability Office, 2018.
MLA (9th ed.) CitationChaplain, Cristina T. NASA Commercial Crew Program: Continued Delays Pose Risks for Uninterrupted Access to the International Space Station: Testimony Before the Subcommittee on Space, Committee on Science, Space, and Technology, House of Representatives. United States Government Accountability Office, 2018.