APA-viite (7. p.)
Van Giuong, P. (2013). Essential Vietnamese: Speak Vietnamese with confidence. Tuttle Publishing.
Chicago-viite (17. p.)
Van Giuong, Phan. Essential Vietnamese: Speak Vietnamese with Confidence. Tokyo ; Rutland, Vermont: Tuttle Publishing, 2013.
MLA-viite (9. p.)
Van Giuong, Phan. Essential Vietnamese: Speak Vietnamese with Confidence. Tuttle Publishing, 2013.
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