Williams, S. Wells, author
The Chinese Repository, 1856
Buku Referensi
Bridgman, EC
Macao S Wella Williams 1841
Buku Teks
Chalmers, John
London Missionary Society's Press, 1859
Buku Referensi
Simon, W., author
Lund Humphries & Co, 1947
Buku Referensi
The Commercial Press, 2001
Buku Referensi