Van Beek, Steve, 1944-, author
Thames and Hudson, 1991
Buku Teks
Beg, M.A.J.
Malaysia Press, 1981
Buku Teks
Korean Overseas Information Service, [date of publication not identified]
Buku Teks
Archipelago Press, 1998
Buku Teks
Markham May, author
McGraw-Hill, 2011
Buku Teks