Hirth, F., author
The Statistical Department of The in Pectorate General of Customs, 1888
Buku Referensi
Karlgren, Bernhard, author
The Museum of Far Eastern Antiquities, 1950
Buku Teks
Brandt, Conrad, author
George Allen and Unwin, 1959
Buku Teks
Lanman, Charles Rockwell, 1850-1941, author
Harvard University Press, 1947
Buku Teks
Lanman, Charles Rockwell, 1850-1941, author
Motilal Banarsidass, 2016
Buku Teks