Peddersen, R. B. (1981). Foodservice and hotel purchasing. CBI.
Chicagoスタイル(17版)引用形式Peddersen, Raymond B. Foodservice and Hotel Purchasing. Boston, Mass: CBI, 1981.
MLA(9版)引用形式Peddersen, Raymond B. Foodservice and Hotel Purchasing. CBI, 1981.
警告: この引用は必ずしも正確ではありません.