Leanza, U. (1993). The future of international telecommunications: The legal regime of telecommunications by geostationary-orbit satellite. Oceana.
Čikaški stil citiranja (17. izdanje)Leanza, Umberto. The Future of International Telecommunications: The Legal Regime of Telecommunications by Geostationary-orbit Satellite. Dobbs Ferry, N.Y: Oceana, 1993.
MLA način citiranja (9. izdanje)Leanza, Umberto. The Future of International Telecommunications: The Legal Regime of Telecommunications by Geostationary-orbit Satellite. Oceana, 1993.
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