Nguyen Din Hoa. (1966). Speak Vietnamese (Revised ed.). Charles Tuttle Co.
Chicago Style (17th ed.) CitationNguyen Din Hoa. Speak Vietnamese. Revised ed. Rutland, Vermont: Charles Tuttle Co, 1966.
MLA (9th ed.) CitationNguyen Din Hoa. Speak Vietnamese. Revised ed. Charles Tuttle Co, 1966.
Warning: These citations may not always be 100% accurate.