Brockliss, L. W. B., author
Oxford University Press, 2016
eBooks
edited by Arthur Shapiro and Dejan Todorovic
Oxford University Press, 2017
Buku Teks
edited by Jeffrey L. Lidz, William Snyder, and Joe Pater
Oxford University Press, 2016
Buku Teks
David Levi-Faur, editor
Oxford University Press, 2014
Buku Teks
Hawkins, Joyce M.
Jakarta: Penerbit Erlangga, 1996,
Buku Referensi