Pal, R. (2010). Sustainable tourism and leisure migration. Mohit.
シカゴスタイル引用形Pal, Rajender. Sustainable Tourism and Leisure Migration. New Delhi: Mohit, 2010.
MLA引用形式Pal, Rajender. Sustainable Tourism and Leisure Migration. Mohit, 2010.
警告: この引用は必ずしも正確ではありません.