Poddar,Rakesh. (2007). Perspectives on tourism and biodiversity. Cyber tech.
シカゴスタイル引用形Poddar,Rakesh. Perspectives on Tourism and Biodiversity. New Delhi: Cyber tech, 2007.
MLA引用形式Poddar,Rakesh. Perspectives on Tourism and Biodiversity. Cyber tech, 2007.
警告: この引用は必ずしも正確ではありません.