Wenders, J. T. The economics of telecomunications theory and policy. Ballinger Pub.
Čikaški stil citiranja (17. izdanje)Wenders, John T. The Economics of Telecomunications Theory and Policy. Ballinger Pub.
MLA način citiranja (8. izdanje)Wenders, John T. The Economics of Telecomunications Theory and Policy. Ballinger Pub.
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