Cita APA (7a ed.)

Douma, W. T., Eckes, C., Elsuwege, P. V., Kassoti, E., Ott, A., & Wessel, R. A. (2021). The evolving nature of EU external relations law. Asser Press.

Cita Chicago Style (17a ed.)

Douma, Wybe Th., Christina Eckes, Peter Van Elsuwege, Eva Kassoti, Andrea Ott, y Ramses A. Wessel. The Evolving Nature of EU External Relations Law. The Hague, The Netherlands : Berlin: Asser Press, 2021.

Cita MLA (9a ed.)

Douma, Wybe Th., et al. The Evolving Nature of EU External Relations Law. Asser Press, 2021.