Smith, M. S. (2001). U.S. space programs: Civilian, military, and commercial [December 6, 2001]. Congressional Research Service, the Library of Congress.
Chicago Style (17th ed.) CitationSmith, Marcia S. U.S. Space Programs: Civilian, Military, and Commercial [December 6, 2001]. [Washington, District of Columbia]: Congressional Research Service, the Library of Congress, 2001.
MLA (9th ed.) CitationSmith, Marcia S. U.S. Space Programs: Civilian, Military, and Commercial [December 6, 2001]. Congressional Research Service, the Library of Congress, 2001.
Warning: These citations may not always be 100% accurate.