Artavia-Medrano, A. (2025). Changes and transformations of the international system in the 21st century: A new era in global relations?
استشهاد بنمط شيكاغوArtavia-Medrano, Argentina. Changes and Transformations of the International System in the 21st Century: A New Era in Global Relations? 2025.
MLA استشهادArtavia-Medrano, Argentina. Changes and Transformations of the International System in the 21st Century: A New Era in Global Relations? 2025.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.