Ampalavanar, Rajeswary
Oxford University Press, 1981
Buku Teks SO
Ministry of Culture, Arts, and Heritage Malaysia, 2007
Buku Teks
Ministry of Culture, Arts and Heritage Malaysia
Ministry of Culture, Arts and Heritage Malaysia, 2007
Buku Referensi
Wei, Liming
China Intercontinental Press, 2010
Buku Teks
Tun, Li-Chen
Buku Teks