APA-Zitierstil (7. Ausg.)

(2007). International relations theory for the twenty-first century: An introduction (1. publ.). Routledge.

Chicago-Zitierstil (17. Ausg.)

International Relations Theory for the Twenty-first Century: An Introduction. 1. publ. London [u.a.]: Routledge, 2007.

MLA-Zitierstil (9. Ausg.)

International Relations Theory for the Twenty-first Century: An Introduction. 1. publ. Routledge, 2007.