Dang, N. N. N., & Dao, T. T. H. (2025). Developing and Promoting an Ecotourism Package Tour in Ha Giang at Danago Tourism Joint Stock Company. Vietnam-Korea University of Information and Communication Technology.
Chicago-стиль цитированияDang, Nguyen Nhu Nguyet, và Thi Thu Huong Dao. Developing and Promoting an Ecotourism Package Tour in Ha Giang At Danago Tourism Joint Stock Company. Vietnam-Korea University of Information and Communication Technology, 2025.
MLA-цитированиеDang, Nguyen Nhu Nguyet, và Thi Thu Huong Dao. Developing and Promoting an Ecotourism Package Tour in Ha Giang At Danago Tourism Joint Stock Company. Vietnam-Korea University of Information and Communication Technology, 2025.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.