Pickering, J. H. (2005). America's Switzerland : Estes Park and Rocky Mountain National Park, the growth years: Estes Park and Rocky Mountain National Park, the growth years. Boulder: University Press of Colorado.
Chicago Style CitationPickering, James H. America's Switzerland : Estes Park and Rocky Mountain National Park, the Growth Years: Estes Park and Rocky Mountain National Park, the Growth Years. Boulder: University Press of Colorado, 2005.
MLA CitationPickering, James H. America's Switzerland : Estes Park and Rocky Mountain National Park, the Growth Years: Estes Park and Rocky Mountain National Park, the Growth Years. Boulder: University Press of Colorado, 2005.
Warning: These citations may not always be 100% accurate.