APA (7th ed.) Citation

Hanley, N., Shogren, J. F., & White, B. (1997). Environmental economics in theory and practice. Macmillan.

Chicago Style (17th ed.) Citation

Hanley, Nick, Jason F. Shogren, and Benedict White. Environmental Economics in Theory and Practice. Basingstoke, Hampshire ; London: Macmillan, 1997.

MLA (9th ed.) Citation

Hanley, Nick, et al. Environmental Economics in Theory and Practice. Macmillan, 1997.