APA (7th ed.) Citation

Bretherton, C., & Vogler, J. (2008). The European Union as a global actor (2nd ed., transferred to digital printing 2008.). Routledge.

Chicago Style (17th ed.) Citation

Bretherton, Charlotte, and John Vogler. The European Union as a Global Actor. 2nd ed., transferred to digital printing 2008. London [etc.]: Routledge, 2008.

MLA (9th ed.) Citation

Bretherton, Charlotte, and John Vogler. The European Union as a Global Actor. 2nd ed., transferred to digital printing 2008. Routledge, 2008.