APA citiranje

Perman, R., Ma, Y., McGilvray, J., & Common, M. (2003). Natural resource and environmental economics (Third edition.). Pearson Education.

Chicago Style (17th ed.) Citation

Perman, Roger, Yue Ma, James McGilvray, and Michael Common. Natural Resource and Environmental Economics. Third edition. New York: Pearson Education, 2003.

MLA citiranje

Perman, Roger, et al. Natural Resource and Environmental Economics. Third edition. Pearson Education, 2003.