(1973). The Present state of international law and other essays: Written in honour of the centenary celebration of the International Law Association 1873-1973. Deventer: Kluwer.
Citación estilo ChicagoThe Present State of International Law and Other Essays: Written in Honour of the Centenary Celebration of the International Law Association 1873-1973. Deventer: Kluwer, 1973.
Cita MLAThe Present State of International Law and Other Essays: Written in Honour of the Centenary Celebration of the International Law Association 1873-1973. Deventer: Kluwer, 1973.
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