APA Edition Citation

Bache, I., Bulmer, S., George, S., & Parker, O. (2011). Politics in the European union (4th ed.). Oxford University Press.

Chicago Edition Citation

Bache, Ian, Simon Bulmer, Stephen George, and Owen Parker. Politics in the European Union. 4th ed. Oxford: Oxford University Press, 2011.

MLA Edition Citation

Bache, Ian, et al. Politics in the European Union. 4th ed. Oxford University Press, 2011.