APA (7th ed.) Zitazioa

Hanley, N. (2002). Environmental economics in theory and practice. Palgrave Macmillan.

Chicago Style (17th ed.) Zitazioa

Hanley, Nick. Environmental Economics in Theory and Practice. New York: Palgrave Macmillan, 2002.

MLA (9th ed.) Zitazioa

Hanley, Nick. Environmental Economics in Theory and Practice. Palgrave Macmillan, 2002.