Van Giuong, P. (2013). Essential Vietnamese: Speak Vietnamese with confidence. Tuttle Publishing.
Chicago-Zitierstil (17. Ausg.)Van Giuong, Phan. Essential Vietnamese: Speak Vietnamese with Confidence. Tokyo ; Rutland, Vermont: Tuttle Publishing, 2013.
MLA-Zitierstil (9. Ausg.)Van Giuong, Phan. Essential Vietnamese: Speak Vietnamese with Confidence. Tuttle Publishing, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.