Hohmeyer, O., Ottinger, R. L., & Rennings, K. (1997). Social costs and sustainability: Valuation and implementation in the energy and transport sector : proceedings of an International Conference, held at Ladenburg, Germany, May 27-30, 1995. Berlin: Springer.
Παραπομπή Chicago StyleHohmeyer, Olav, Richard L. Ottinger, and Klaus Rennings. Social Costs and Sustainability: Valuation and Implementation in the Energy and Transport Sector : Proceedings of an International Conference, Held At Ladenburg, Germany, May 27-30, 1995. Berlin: Springer, 1997.
Παραπομπή MLAHohmeyer, Olav, Richard L. Ottinger, and Klaus Rennings. Social Costs and Sustainability: Valuation and Implementation in the Energy and Transport Sector : Proceedings of an International Conference, Held At Ladenburg, Germany, May 27-30, 1995. Berlin: Springer, 1997.