– Perman et al., Natural Resource and Environmental Economics (4th edition), Addison Wesley
– Kolstad, Environmental Economics (2nd edition), Oxford
– Phaneuf and Requate, A Course in Environmental Economics: Theory, Policy and Practice, Cambridge
– Karp, Natural Resources as Capital, MIT Press
– Conrad and Clark, Natural Resource Economics: Notes and Problems, Cambridge
– Baumol and Oates, The Theory of Environmental Policy (2nd edition), Cambridge