Wong, S. L.
Periplus Edition, 2000
Buku Referensi
[publisher not identified], [date of publication not identified]
Buku Referensi
Warin, Cassandra, author
MPH Group Publishing Sdn Bhd, 2003
Buku Teks
Yaman Ibrahim, author
Neoedition, 2010
Buku Referensi
S.C. Shekar
editions Didier Millet , 2011
Buku Referensi