Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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