Tripartite Technical Meeting for Hotels, Restaurants and Similar Establishments Geneva, Switzerland, & International Labour Organization. (1974). The training of managers and workers for hotels, restaurants and similar establishments: Third item on the agenda. ILO.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Tripartite Technical Meeting for Hotels, Restaurants and Similar Establishments Geneva, Switzerland, và International Labour Organization. The Training of Managers and Workers for Hotels, Restaurants and Similar Establishments: Third Item on the Agenda. Geneva: ILO, 1974.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Tripartite Technical Meeting for Hotels, Restaurants and Similar Establishments Geneva, Switzerland, và International Labour Organization. The Training of Managers and Workers for Hotels, Restaurants and Similar Establishments: Third Item on the Agenda. ILO, 1974.