Phillip Pulsiano, Elaine Treharne, editor
Blackwell Publishing, 2008
Buku Teks
Mitchell, Bruce, author
BlackWell, 1995
Buku Teks
edited by Michael Lapidge, John Blair, Simon Keynes, and Donald Scrag
West Sussex Wiley-Blackwell, 2014
Buku Referensi
edited by Malcolm Godden and Michael Lapidge
Cambridge University Press, 1991
Buku Teks
Peter Brown, editor
Blackwell Publishing, 2007
Buku Teks