Rees, Yvonne, author
Page One Publishing, 2001
Buku Referensi
Shigemori, Kanto
Japan Publications, 1971
Buku Teks
Lou, Qingxi, author
China Intercontinental Press, 2010
Buku Teks
Design Media Publishing Limited, [date of publication not identified]
Buku Referensi
Brookes, John, author
Ward Lock, 1996
Buku Referensi