Cita APA (7a ed.)

Wagner, J. (2021). Border management in transformation: Transnational threats and security policies of European states. Springer.

Cita Chicago Style (17a ed.)

Wagner, Johann. Border Management in Transformation: Transnational Threats and Security Policies of European States. Cham, Switzerland: Springer, 2021.

Cita MLA (9a ed.)

Wagner, Johann. Border Management in Transformation: Transnational Threats and Security Policies of European States. Springer, 2021.