Natural resource and environmental economics

MLA

Perman, Roger, Yue Ma, and Michael McGilvray. Natural Resource and Environmental Economics. 3rd ed. Harlow: Pearson education, 2003.

APA

Perman, R., Ma, Y., & McGilvray, M. (2003). Natural resource and environmental economics. 3rd ed. Harlow: Pearson education.

Chicago

Perman, Roger, Yue Ma, and Michael McGilvray. Natural Resource and Environmental Economics. 3rd ed. Harlow: Pearson education, 2003.