APA ציטוט

Nguyen, V. H., & Nguyen, D. L. (2018). International tourism development in vietnam and Malaysia. Hcm: VietNam National University - Ho Chi Minh City.

Trích dẫn kiểu Chicago

Nguyen, Van Hiep, và Duc Loc Nguyen. International Tourism Development in Vietnam and Malaysia. Hcm: VietNam National University - Ho Chi Minh City, 2018.

ציטוט MLA

Nguyen, Van Hiep, và Duc Loc Nguyen. International Tourism Development in Vietnam and Malaysia. Hcm: VietNam National University - Ho Chi Minh City, 2018.