APA (7th ed.) Citation

Gabel, H., Gerking, S. D., & Folmer, H. (2001). Frontiers of environmental economics. Edward Elgar Pub.

Chicago Style (17th ed.) Citation

Gabel, H.L, Shelby Delos Gerking, and Henk Folmer. Frontiers of Environmental Economics. Cheltenham, UK Northampton, MA: Edward Elgar Pub, 2001.

MLA (8th ed.) Citation

Gabel, H.L, et al. Frontiers of Environmental Economics. Edward Elgar Pub, 2001.