APA (7th ed.) Citation

Hyman, E., & Stiftel, B. (1988). Combining facts and values in environmental impact assessment: Theories and techniques. Westview Press.

Chicago Style (17th ed.) Citation

Hyman, Eric, and Bruce Stiftel. Combining Facts and Values in Environmental Impact Assessment: Theories and Techniques. Boulder: Westview Press, 1988.

MLA (8th ed.) Citation

Hyman, Eric, and Bruce Stiftel. Combining Facts and Values in Environmental Impact Assessment: Theories and Techniques. Westview Press, 1988.