APA (7th ed.) Citation

Archick, K., Morelli, V. L., & Library of Congress. Congressional Research Service. (2018). European Union enlargement ([Library of Congress public edition].). Congressional Research Service.

Chicago Style (17th ed.) Citation

Archick, Kristin,, Vincent L. Morelli, and Library of Congress. Congressional Research Service. European Union Enlargement. [Library of Congress public edition]. [Washington, D.C.]: Congressional Research Service, 2018.

MLA (8th ed.) Citation

Archick, Kristin,, et al. European Union Enlargement. [Library of Congress public edition]. Congressional Research Service, 2018.