Hasfarm Dian Konsultan, PT, Hoff og Overgaard, & Proyek Tata Pelaksanaan Pembangunan Kota (Indonesia). (1985). Cost effectiveness of competing freight transport modes. National Urban Development Strategy Project, Directorate of City and Regional Planning, Directorate General of Cipta Karya, Dept. of Public Works, Government of Indonesia-UNDP/UNCHS.
Παραπομπή σε μορφή Chicago (17η εκδ.)Hasfarm Dian Konsultan, PT, Hoff og Overgaard, και Proyek Tata Pelaksanaan Pembangunan Kota (Indonesia). Cost Effectiveness of Competing Freight Transport Modes. [Jakarta]: National Urban Development Strategy Project, Directorate of City and Regional Planning, Directorate General of Cipta Karya, Dept. of Public Works, Government of Indonesia-UNDP/UNCHS, 1985.
Παραπομπή σε μορφή MLA (8th εκδ.)Hasfarm Dian Konsultan, PT, et al. Cost Effectiveness of Competing Freight Transport Modes. National Urban Development Strategy Project, Directorate of City and Regional Planning, Directorate General of Cipta Karya, Dept. of Public Works, Government of Indonesia-UNDP/UNCHS, 1985.