Ruffing, K. (2008). Reconciling development and environmental goals: Measuring the impact of policies. OECD. https://doi.org/10.1787/9789264050099-en
Chicago-Zitierstil (17. Ausg.)Ruffing, Kenneth. Reconciling Development and Environmental Goals: Measuring the Impact of Policies. Paris: OECD, 2008. https://doi.org/10.1787/9789264050099-en.
MLA-Zitierstil (9. Ausg.)Ruffing, Kenneth. Reconciling Development and Environmental Goals: Measuring the Impact of Policies. OECD, 2008. https://doi.org/10.1787/9789264050099-en.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.