Chau, Hoàng Thị. 1982. Grundkurs Vietnamesisch. Leipzig: Enzyklopädie.
@book{Hoang-Thi-Chau-1982, address = {Leipzig}, author = {Chau, Hoàng Thị}, publisher = {Enzyklopädie.}, title = {Grundkurs Vietnamesisch}, year = {1982} }