Franz-Balsen, A., & Kruse-Graumann, L. (2016). Human ecology studies and higher education for sustainable development: Key issues and European perspectives. Human ecology studies and higher education for sustainable development.
Chicago-Zitierstil (17. Ausg.)Franz-Balsen, Angela, und Lenelis Kruse-Graumann. "Human Ecology Studies and Higher Education for Sustainable Development: Key Issues and European Perspectives." Human Ecology Studies and Higher Education for Sustainable Development 2016.
MLA-Zitierstil (9. Ausg.)Franz-Balsen, Angela, und Lenelis Kruse-Graumann. "Human Ecology Studies and Higher Education for Sustainable Development: Key Issues and European Perspectives." Human Ecology Studies and Higher Education for Sustainable Development, 2016.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.