APA (7th ed.) Citation

Schimmelfennig, F., & Sedelmeier, U. (2005). The politics of European Union enlargement: Theoretical approaches. Routledge.

Chicago Style (17th ed.) Citation

Schimmelfennig, Frank, and Ulrich Sedelmeier. The Politics of European Union Enlargement: Theoretical Approaches. London and New York: Routledge, 2005.

MLA (9th ed.) Citation

Schimmelfennig, Frank, and Ulrich Sedelmeier. The Politics of European Union Enlargement: Theoretical Approaches. Routledge, 2005.