APA (7th ed.) Citation

Cooper, W. H. (1991). Polish economic reform and U.S. interests. Congressional Research Service, Library of Congress.

Chicago Style (17th ed.) Citation

Cooper, William H. Polish Economic Reform and U.S. Interests. [Washington, D.C.]: Congressional Research Service, Library of Congress, 1991.

MLA (9th ed.) Citation

Cooper, William H. Polish Economic Reform and U.S. Interests. Congressional Research Service, Library of Congress, 1991.