APA aipamena

Bellamy, R., Lacey, J., & Nicolaïdis, K. (2017). European boundaries in question? Routledge.

Chicago Style aipamena

Bellamy, R., J. Lacey, and K. Nicolaïdis. European Boundaries in Question? Routledge, 2017.

MLA aipamena

Bellamy, R., et al. European Boundaries in Question? Routledge, 2017.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.