Edited by Sahovic, M. (1972). Principles of international law concerning friendly relations and co-operations. I Oceana.
Citazione stile Chigago Style (17a edizione)Edited by Sahovic, Milan. Principles of International Law Concerning Friendly Relations and Co-operations. Belgradenst. Inst. of Int. politics & Eco. and New York: I Oceana, 1972.
Citatione MLA (9a ed.)Edited by Sahovic, Milan. Principles of International Law Concerning Friendly Relations and Co-operations. I Oceana, 1972.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.