Cita APA (7a ed.)

Jünemann, A., Fromm, N., & Scherer, N. (2017). Fortress Europe?: Challenges and failures of migration and asylum policies. Springer.

Cita Chicago Style (17a ed.)

Jünemann, Annette, Nicolas Fromm, y Nikolas Scherer. Fortress Europe?: Challenges and Failures of Migration and Asylum Policies. Wiesbaden: Springer, 2017.

Cita MLA (9a ed.)

Jünemann, Annette, et al. Fortress Europe?: Challenges and Failures of Migration and Asylum Policies. Springer, 2017.