edited by Christopher Hudson
Fitzroy Dearborn Publishers, 1997
Buku Referensi
Mackerras, Colin
Cambridge University Press, 1991
Buku Referensi
Lethbridge, Henry J.
Hong Kong Dragonfly Books 1965
Buku Teks
Mackerras, Colin
Cambridge University Press, 1991
Buku Teks SO
Foreign Languages, 1957
Buku Teks SO