Nguyen, Khac Kham
The Centre for East Asian Cultural Studies, 1967
Buku Teks
Tahm, Nguyen Dinh
Cornell University, 1992
Buku Referensi
Nguyen, Dinh Tham, author
Cornell University, 1992
Buku Referensi
Xunhasaba, 1972
Buku Teks
Vien, Nguyen Khac
Foreign Languages Publishing House, 1975
Buku Teks