APA (7th ed.) Citation

Humphlett, P. E. (1985). Space activities of the non-launching countries. Congressional Research Service, Library of Congress.

Chicago Style (17th ed.) Citation

Humphlett, Patricia E. Space Activities of the Non-launching Countries. [Washington, D.C.]: Congressional Research Service, Library of Congress, 1985.

MLA (9th ed.) Citation

Humphlett, Patricia E. Space Activities of the Non-launching Countries. Congressional Research Service, Library of Congress, 1985.