Drake, Barbara, author
Harcourt Brace College, 1994
Buku Teks
Kennedy, X. J., author
Pearson, 2016
Buku Teks
Holmes, Vicki L., author
Cambridge University Press, 2001
Buku Teks
Chicago : The Modern Poetry Association
Majalah, Jurnal, Buletin
Midgley, Mary, author
Routledge, 2006
Buku Teks