[publisher not identified], [date of publication not identified]
Naskah
Maugham, W. Somerset, author
Penguin Books, 1970
Buku Teks
Benton, Peter, author
Hodder and Stoughton Educational, 1994
Buku Teks
Bandara Pangeran Arya Suryanagara, author
[publisher not identified], [date of publication not identified]
Buku Klasik
Sin Chae-ho ... [et al.]
Chang bi, 2007
Buku Teks