APA (7th ed.) Citation

Sloan, S. R. (1998). NATO enlargement and the former European neutrals. Congressional Research Service, Library of Congress.

Chicago Style (17th ed.) Citation

Sloan, Stanley R. NATO Enlargement and the Former European Neutrals. [Washington, D.C.]: Congressional Research Service, Library of Congress, 1998.

MLA (9th ed.) Citation

Sloan, Stanley R. NATO Enlargement and the Former European Neutrals. Congressional Research Service, Library of Congress, 1998.