Cita APA (7a ed.)
Boening, A., Kremer, J., & Loon, A. v. Global Power Europe: Policies, Actions and Influence of the EU's External Relations. Springer.
Cita estilo Chicago (17a ed.)
Boening, Astrid, Jan-Frederik Kremer, y Aukje van Loon. Global Power Europe: Policies, Actions and Influence of the EU's External Relations. Berlín, Alemania: Springer.
Cita MLA (9a ed.)
Boening, Astrid, et al. Global Power Europe: Policies, Actions and Influence of the EU's External Relations. Springer.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.