Jasmin Nurcahya
Kesaint Blanc, 2010
Buku Teks
Dreyer, Hilke
Verlag fur Deutsch , 1994
Buku Teks
Coggle, Paul
Kesaint Blanc, 2011
Buku Teks
Burke, Claire
New York Routledge, 1999
Buku Teks
Bladon, Rachel
Passport Books, [date of publication not identified]
Buku Teks