Style de citation APA (7e éd.)

Podraza, A. (2018). A transatlantic or European perspective of world affairs: NATO and the EU towards problems of international security in the 21st century. Servicio de Publicaciones, Universidad de Alcalá.

Style de citation Chicago (17e éd.)

Podraza, Andrzej. A Transatlantic or European Perspective of World Affairs: NATO and the EU Towards Problems of International Security in the 21st Century. Alcalá de Henares: Servicio de Publicaciones, Universidad de Alcalá, 2018.

Style de citation MLA (8e éd.)

Podraza, Andrzej. A Transatlantic or European Perspective of World Affairs: NATO and the EU Towards Problems of International Security in the 21st Century. Servicio de Publicaciones, Universidad de Alcalá, 2018.