APA (7th ed.) Citation

Winpenny, J. T. (1991). Values for the environment: A guide to economic appraisal. Overseas Development Inst..

Chicago Style (17th ed.) Citation

Winpenny, James T. Values for the Environment: A Guide to Economic Appraisal. London: Overseas Development Inst., 1991.

MLA (8th ed.) Citation

Winpenny, James T. Values for the Environment: A Guide to Economic Appraisal. Overseas Development Inst., 1991.