Cita APA (7a ed.)

Schmidt, J. (2020). The European Union and the Use of Force. BRILL.

Cita Chicago Style (17a ed.)

Schmidt, Julia. The European Union and the Use of Force. Boston: BRILL, 2020.

Cita MLA (8a ed.)

Schmidt, Julia. The European Union and the Use of Force. BRILL, 2020.