APA (7th ed.) Citation

Hanley, N., Shaw, W. D., & Wright, R. E. The new economics of outdoor recreation.

Chicago Style (17th ed.) Citation

Hanley, Nick, W. Douglass Shaw, and Robert E. Wright. The New Economics of Outdoor Recreation.

MLA (9th ed.) Citation

Hanley, Nick, et al. The New Economics of Outdoor Recreation.