Backman, Michael
John Wiley & Son, 1999
Buku Teks
by Arnold de Meyer ... [and others]
John Wiley & Sons, 2005
Buku Teks
Oxford University Press, 2014
Buku Teks
Soriane, Emmanuel V., author
Sintag-Tala, 1987
Buku Teks
Hill, Charles W. L., author
Salemba Empat, 2014
Buku Teks