Nguyen Cong Hoan. (1983). Impasse (2nd ed.). H: Foreign Languages publishing house.
Trích dẫn kiểu ChicagoNguyen Cong Hoan. Impasse. 2nd ed. H: Foreign Languages publishing house, 1983.
Deismireacht MLANguyen Cong Hoan. Impasse. 2nd ed. H: Foreign Languages publishing house, 1983.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.