United States. Congress. Office of Technology Assessment & ProQuest (Firm). (1993). Global Change Research and NASA's Earth Observing System: Background Paper. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Office of Technology Assessment and ProQuest (Firm). Global Change Research and NASA's Earth Observing System: Background Paper. Washington: U.S. G.P.O., 1993.
MLA (9th ed.) CitationUnited States. Congress. Office of Technology Assessment and ProQuest (Firm). Global Change Research and NASA's Earth Observing System: Background Paper. U.S. G.P.O., 1993.
Warning: These citations may not always be 100% accurate.