Siguaw, J. A. (2004). Hospitality salesSelling smarter. Thomson-Delmar Learning.
Chicagoスタイル(17版)引用形式Siguaw, Judy A. Hospitality SalesSelling Smarter. Thomson-Delmar Learning, 2004.
MLA(8版)引用形式Siguaw, Judy A. Hospitality SalesSelling Smarter. Thomson-Delmar Learning, 2004.
警告: この引用は必ずしも正確ではありません.