editor, Gabrielle Low
Didier Millet ltd., 2007
Buku Referensi
illustrations by A. Kasim Abas ; text by Peter Kedit
Editions Didier Millet, 2005
Buku Referensi
Darling, Diana, author
Archipelago Press, 1999
Buku Referensi
Boundy, Albert W., author
McGraw-Hill, 2012
Buku Teks
Kamsiah M. Bostock, author
Kamsiah Binti Mohammad, 2011
Buku Teks