Sek, L. (1988). U.S.-Canada Free-Trade Agreement: States affected by major provisions. Congressional Research Service, Library of Congress.
Chicago Style (17th ed.) CitationSek, Lenore. U.S.-Canada Free-Trade Agreement: States Affected by Major Provisions. [Washington, D.C.]: Congressional Research Service, Library of Congress, 1988.
MLA (9th ed.) CitationSek, Lenore. U.S.-Canada Free-Trade Agreement: States Affected by Major Provisions. Congressional Research Service, Library of Congress, 1988.
Warning: These citations may not always be 100% accurate.