Shaw, Stanford, author
Cambridge University Press, 1997
Buku Teks
edited by C.M.H. Clark, L.J. Pryor
Angus & Robertson, 1980
Buku Teks
edited by Delmer M. Brown
Cambridge University Press, 1993
Buku Referensi
Crowley, F.K. (Francis Keble), 1924-2013, author
Nelson, 1980
Buku Teks
edited by Stuart Gillespie and David Hopkins
Oxford University Press, 2005
Buku Referensi