Nguyễn, N. T., & Trương, T. T. (2017). Open the window, eyes closed (8th edition.). Tre Publishing House.
Chicago-Zitierstil (17. Ausg.)Nguyễn, Ngọc Thuần, und Tiếp Trương Trương. Open the Window, Eyes Closed. 8th edition. Ho Chi Minh City: Tre Publishing House, 2017.
MLA-Zitierstil (9. Ausg.)Nguyễn, Ngọc Thuần, und Tiếp Trương Trương. Open the Window, Eyes Closed. 8th edition. Tre Publishing House, 2017.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.