edited by Leonie Kramer
Oxford University Press, 1981
Buku Teks
Brockliss, L. W. B., author
Oxford University Press, 2016
eBooks
editor, John Prest
Oxford University Press, 1993
Buku Referensi
Smith, Vincent A.
The Clarendon Press, 1958
Buku Teks
by Peter Dennis, Jeffrey Grey, Ewan Morris, Robin Prior
Oxford University Press, 1995
Buku Referensi