APA (7th ed.) Citation

International Conference of Environmental Policy in a Market Economy, Lerland, E. v., & Folmer, H. (1989). Valuation methods and policy making in environmental economics. Elsevier.

Chicago Style (17th ed.) Citation

International Conference of Environmental Policy in a Market Economy, E. van Lerland, and Henk Folmer. Valuation Methods and Policy Making in Environmental Economics. Amsterdam [etc.]: Elsevier, 1989.

MLA (9th ed.) Citation

International Conference of Environmental Policy in a Market Economy, et al. Valuation Methods and Policy Making in Environmental Economics. Elsevier, 1989.

Warning: These citations may not always be 100% accurate.