APA (7th ed.) Citation

Postma, D. W. (2006). Why care for nature?: In search of an ethical framework for environmental responsibility and education. Springer. https://doi.org/10.1007/1-4020-5003-8

Chicago Style (17th ed.) Citation

Postma, Dirk Willem. Why Care for Nature?: In Search of an Ethical Framework for Environmental Responsibility and Education. Dordrecht: Springer, 2006. https://doi.org/10.1007/1-4020-5003-8.

MLA (9th ed.) Citation

Postma, Dirk Willem. Why Care for Nature?: In Search of an Ethical Framework for Environmental Responsibility and Education. Springer, 2006. https://doi.org/10.1007/1-4020-5003-8.