Schoch, Richard W., author
Cambridge University Press , 2016
Buku Teks
Lewycka, Marina, author
Penguin Books, 2006
Buku Teks
Scott, Ernest
Oxford University Press, 1953
Buku Teks
Latourette, Kenneth Scott, author
Macmillan, 1957
Buku Teks
Fung, Yu-lan
The Free Press, 1976
Buku Teks