APA (7th ed.) Citation

Sax, J. L., & Doremus, H. D. (2018). Mountains without handrails: Reflections on the National Parks. University of Michigan Press. https://doi.org/10.3998/mpub.9836321

Chicago Style (17th ed.) Citation

Sax, Joseph L., and Holly D. Doremus. Mountains Without Handrails: Reflections on the National Parks. Ann Arbor: University of Michigan Press, 2018. https://doi.org/10.3998/mpub.9836321.

MLA (9th ed.) Citation

Sax, Joseph L., and Holly D. Doremus. Mountains Without Handrails: Reflections on the National Parks. University of Michigan Press, 2018. https://doi.org/10.3998/mpub.9836321.