APA (7th ed.) Citation

Williams, B. R. (2018). U.S. foreign-trade zones: Background and issues for Congress ([Library of Congress public edition].). Congressional Research Service.

Chicago Style (17th ed.) Citation

Williams, Brock R. U.S. Foreign-trade Zones: Background and Issues for Congress. [Library of Congress public edition]. [Washington, D.C.]: Congressional Research Service, 2018.

MLA (9th ed.) Citation

Williams, Brock R. U.S. Foreign-trade Zones: Background and Issues for Congress. [Library of Congress public edition]. Congressional Research Service, 2018.