Chandran Jeshurun, author
Arus Intelek Sdn Bhd, 2004
Buku Referensi
Bristow, Steve, author
Tropical Press Sdn Bhd, 1994
Buku Referensi
Berbar, H., author
Times Editions-Marshall Cavendish, 2003
Buku Referensi
Abdul Djebar Hapip, author
Pusat Pembinaan dan Pengembangan Bahasa Depdikbud, 1981
Buku Teks
World Express Mapping Sdn. Bhd, [date of publication not identified]
Buku Referensi