APA (7th ed.) Citation

Welfens, P. J. (2001). Internationalization of the Economy and Environmental Policy Options (1st ed. 2001.). Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-662-04580-0

Chicago Style (17th ed.) Citation

Welfens, Paul J.J. Internationalization of the Economy and Environmental Policy Options. 1st ed. 2001. Berlin, Heidelberg: Springer Berlin Heidelberg, 2001. https://doi.org/10.1007/978-3-662-04580-0.

MLA (9th ed.) Citation

Welfens, Paul J.J. Internationalization of the Economy and Environmental Policy Options. 1st ed. 2001. Springer Berlin Heidelberg, 2001. https://doi.org/10.1007/978-3-662-04580-0.