Hall, M. C., & Saarinen, J. e. (2012). Tourism and change in polar regions: Climate, environments and experiences. Routledge.
シカゴスタイル引用形Hall, Michael C., , Jarkko ed Saarinen. Tourism and Change in Polar Regions: Climate, Environments and Experiences. London: Routledge, 2012.
MLA引用形式Hall, Michael C., , Jarkko ed Saarinen. Tourism and Change in Polar Regions: Climate, Environments and Experiences. Routledge, 2012.
警告: この引用は必ずしも正確ではありません.