Bretschneider, E., 1833-1901, author
Kegan Paul, 1888
Buku Teks
Bretschneider, E., 1833-1901, author
K. Paul, Trench, Trubner, 1910
Buku Teks
Rasmussen, Seth C., author
Springer, 2012
eBooks
Howorth, Henry H.
Longmans Green, 1880
Buku Teks
The Hague : Mouton & CO
Majalah, Jurnal, Buletin