APA (7th ed.) Citation

Clayton, J. (2017). Wonderlandscape: Yellowstone National Park and the evolution of an American cultural icon (First Pegasus Books edition.). Pegasus Books.

Chicago Style (17th ed.) Citation

Clayton, John. Wonderlandscape: Yellowstone National Park and the Evolution of an American Cultural Icon. First Pegasus Books edition. New York: Pegasus Books, 2017.

MLA (9th ed.) Citation

Clayton, John. Wonderlandscape: Yellowstone National Park and the Evolution of an American Cultural Icon. First Pegasus Books edition. Pegasus Books, 2017.