Ergas, H. (1984). Changing market structures in telecommunications: Proceedings of an OECD Conference. Amsterdam: North-Holland.
Chicago-tyylinen lähdeviittausErgas, Henry. Changing Market Structures in Telecommunications: Proceedings of an OECD Conference. Amsterdam: North-Holland, 1984.
MLA-viiteErgas, Henry. Changing Market Structures in Telecommunications: Proceedings of an OECD Conference. Amsterdam: North-Holland, 1984.
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