Wenders, J. T. The economics of telecomunications theory and policy. Ballinger Pub.
Chicagoスタイル(17版)引用形式Wenders, John T. The Economics of Telecomunications Theory and Policy. Ballinger Pub.
MLA(8版)引用形式Wenders, John T. The Economics of Telecomunications Theory and Policy. Ballinger Pub.
警告: この引用は必ずしも正確ではありません.