Não informado. (1962). Diritto aereo. International Association of Lawyers and Experts in Air and Intermodal Transports Law.
Chicago-referens (17:e uppl.)Não informado. Diritto Aereo. Roma: International Association of Lawyers and Experts in Air and Intermodal Transports Law, 1962.
MLA-referens (8:e uppl.)Não informado. Diritto Aereo. International Association of Lawyers and Experts in Air and Intermodal Transports Law, 1962.
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