Schermers, H. G. (1972). International institutional law - volume 1: Structure. A W Sijthoff.
Chicago Style aipamenaSchermers, Henry G. International Institutional Law - Volume 1: Structure. Leiden: A W Sijthoff, 1972.
MLA aipamenaSchermers, Henry G. International Institutional Law - Volume 1: Structure. A W Sijthoff, 1972.
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