APA (7th ed.) Citation

Szczerbiak, A., Taggart, P. A., & Cini, M. (2005). EU enlargement and referendums. Routledge.

Chicago Style (17th ed.) Citation

Szczerbiak, Aleks, Paul A. Taggart, and Michelle Cini. EU Enlargement and Referendums. London, [England] ; New York, New York: Routledge, 2005.

MLA (9th ed.) Citation

Szczerbiak, Aleks, et al. EU Enlargement and Referendums. Routledge, 2005.