Nguyen, Dinh Tham
Studies on Vietnamese language and literature : a preliminary bibliography
Cornell University, 1992
 Buku Referensi
Hall, Pauline Cook
A bibliography of Spanish linguistics : articles in serial publications / by Pauline Cook Hall
Linguistic Society of America, 1956
 Buku Referensi
Sheehan, Susan
Ten Vietnamese
Alfred A. Knopf, 1967
 Buku Teks SO
Thompson, Laurence C.
A Vietnamese grammar
University of Washinton, 1967
 Buku Teks SO
Nguyen, Dinh Hoa
Read Vietnamese : a graded course in written Vietnamese
Charles E. Tuttle, 1966
 Buku Teks SO