Não informado. (2003). International Journal of Contemporary Hospitality Management. Emerald.
Chicagoスタイル(17版)引用形式Não informado. International Journal of Contemporary Hospitality Management. Bradford, Inglaterra: Emerald, 2003.
MLA(8版)引用形式Não informado. International Journal of Contemporary Hospitality Management. Emerald, 2003.
警告: この引用は必ずしも正確ではありません.