SpringerLink (Online service), Heintze, H., & Zwitter, A. (2011). International Law and Humanitarian Assistance: A Crosscut Through Legal Issues Pertaining to Humanitarianism. Springer Berlin Heidelberg : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Hans-Joachim Heintze, και Andrej Zwitter. International Law and Humanitarian Assistance: A Crosscut Through Legal Issues Pertaining to Humanitarianism. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2011.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. International Law and Humanitarian Assistance: A Crosscut Through Legal Issues Pertaining to Humanitarianism. Springer Berlin Heidelberg : Imprint: Springer, 2011.
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