Stuehrenberg, K. (1978). Telecommunication and electricity. Dept. of Manpower, Transmigration and Cooperatives : Dept. of Agriculture ; Eschborn : German Agency for Technical Cooperation (GTZ) ; Hamburg : HWWA-Inst. for International Economics.
Chicago-Zitierstil (17. Ausg.)Stuehrenberg, Kurt. Telecommunication and Electricity. Jakarta: Dept. of Manpower, Transmigration and Cooperatives : Dept. of Agriculture ; Eschborn : German Agency for Technical Cooperation (GTZ) ; Hamburg : HWWA-Inst. for International Economics, 1978.
MLA-Zitierstil (9. Ausg.)Stuehrenberg, Kurt. Telecommunication and Electricity. Dept. of Manpower, Transmigration and Cooperatives : Dept. of Agriculture ; Eschborn : German Agency for Technical Cooperation (GTZ) ; Hamburg : HWWA-Inst. for International Economics, 1978.