APA (7th ed.) Citation

Olsen, J. (2021). The European Union: Politics and policies (Seventh edition.). Routledge, Taylor & Francis Group.

Chicago Style (17th ed.) Citation

Olsen, Jonathan. The European Union: Politics and Policies. Seventh edition. New York: Routledge, Taylor & Francis Group, 2021.

MLA (9th ed.) Citation

Olsen, Jonathan. The European Union: Politics and Policies. Seventh edition. Routledge, Taylor & Francis Group, 2021.