Su, Shishu
Wen wu chu ban she ; Wu zhou chuan bo chu ban she, 2006
Buku Referensi
Ferguson, John C.
The Commercial Press Limited , 1939
Buku Teks
Ferguson, John C.
Scammon Lectures, 1918
Buku Teks
Speiser, Werner
Methuen , 1960
Buku Teks
Willetts, William Y.
Penguin Books , 1958
Buku Teks