APA Edition Citation

Siebert, H., Ingo, W., & Zimmermann, K. (1980). Regional environmental policy : the economic issues / edited by Horst Siebert, Ingo Walter and Klaus Zimmermann: The economic issues. Macmillan.

Chicago Edition Citation

Siebert, Horst, Walter Ingo, and Klaus Zimmermann. Regional Environmental Policy : The Economic Issues / Edited by Horst Siebert, Ingo Walter and Klaus Zimmermann: The Economic Issues. London (etc): Macmillan, 1980.

MLA Edition Citation

Siebert, Horst, et al. Regional Environmental Policy : The Economic Issues / Edited by Horst Siebert, Ingo Walter and Klaus Zimmermann: The Economic Issues. Macmillan, 1980.