Walker, R. (2010). Tourism 2: Student's Book. Oxford: Oxford University Press.
シカゴスタイル引用形Walker, Robin. Tourism 2: Student's Book. Oxford: Oxford University Press, 2010.
MLA引用形式Walker, Robin. Tourism 2: Student's Book. Oxford: Oxford University Press, 2010.
警告: この引用は必ずしも正確ではありません.