APA (7th ed.) Citation

Milner & Mansfield. (1997). The political economy of regionalism. Columbia University Press.

Chicago Style (17th ed.) Citation

Milner and Mansfield. The Political Economy of Regionalism. New York: Columbia University Press, 1997.

MLA (8th ed.) Citation

Milner and Mansfield. The Political Economy of Regionalism. Columbia University Press, 1997.