Philpott, W. (2013). Vacationland: Tourism and environment in the Colorado high country. University of Washington Press.
芝加哥风格引文Philpott, William. Vacationland: Tourism and Environment in the Colorado High Country. Seattle: University of Washington Press, 2013.
MLA引文Philpott, William. Vacationland: Tourism and Environment in the Colorado High Country. University of Washington Press, 2013.
警告：这些引文格式不一定是100％准确.