Sagoff, M. (1988). The economy of the earth: Philosophy, law, and the environment. Cambridge University Press.
Citazione stile Chigago Style (17a edizione)Sagoff, Mark. The Economy of the Earth: Philosophy, Law, and the Environment. Cambridge: Cambridge University Press, 1988.
Citatione MLA (9a ed.)Sagoff, Mark. The Economy of the Earth: Philosophy, Law, and the Environment. Cambridge University Press, 1988.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.