Middleton, V. T. C. (1994). Marketing in travel and tourism (2nd ed.). Oxford; Boston: Butterworth-Heinemann.
シカゴスタイル引用形Middleton, Victor T. C. Marketing in Travel and Tourism. 2nd ed. Oxford; Boston: Butterworth-Heinemann, 1994.
MLA引用形式Middleton, Victor T. C. Marketing in Travel and Tourism. 2nd ed. Oxford; Boston: Butterworth-Heinemann, 1994.
警告: この引用は必ずしも正確ではありません.