Wordsworth, William, author
Everyman's Library, 1994
Buku Referensi
Reed, Jeremy, author
Penguin Books, 1987
Buku Teks
Booth, Philip, author
Viking, 1999
Buku Teks
Liu, Yih-Ling, author
Orient Longmans, 1948
Buku Teks
Wright, Judith, 1915-2000, author
Angus & Robertson , 1970
Buku Teks