Cook, R. A., Laura J Yale, & Joseph J Marqua. (2011). Tourism: The business of travel (3rd ed.). DK.
シカゴスタイル引用形Cook, Roy A., Laura J Yale, , Joseph J Marqua. Tourism: The Business of Travel. 3rd ed. Noida: DK, 2011.
MLA引用形式Cook, Roy A., et al. Tourism: The Business of Travel. 3rd ed. DK, 2011.
警告: この引用は必ずしも正確ではありません.