APA (7th ed.) Citation

Humphlett, P. E. (1988). U.S. space commercialization activities. Congressional Research Service, Library of Congress.

Chicago Style (17th ed.) Citation

Humphlett, Patricia E. U.S. Space Commercialization Activities. [Washington, D.C.]: Congressional Research Service, Library of Congress, 1988.

MLA (9th ed.) Citation

Humphlett, Patricia E. U.S. Space Commercialization Activities. Congressional Research Service, Library of Congress, 1988.