MLA

Bakardjieva Engelbrekt, Antonina, et al. European Union and the Return of the Nation State: Interdisciplinary European Studies. Springer International Publishing, 2020.

APA

Bakardjieva Engelbrekt, A., Leijon, K., Michalski, A., & Oxelheim, L. (2020). European Union and the Return of the Nation State: Interdisciplinary European Studies. Springer International Publishing.

Chicago

Bakardjieva Engelbrekt, Antonina, Karin Leijon, Anna Michalski, and Lars Oxelheim. European Union and the Return of the Nation State: Interdisciplinary European Studies. : Springer International Publishing, 2020.