APA (7th ed.) Citation

Gallis, P. E. (1996). NATO: Congress addresses expansion of the alliance. Congressional Research Service, Library of Congress.

Chicago Style (17th ed.) Citation

Gallis, Paul E. NATO: Congress Addresses Expansion of the Alliance. [Washington, D.C.]: Congressional Research Service, Library of Congress, 1996.

MLA (9th ed.) Citation

Gallis, Paul E. NATO: Congress Addresses Expansion of the Alliance. Congressional Research Service, Library of Congress, 1996.