Duxbury, Robert
Sweet & Maxwell, 2012
Buku Teks
McKendrick, Ewan
Oxford University Press, 2012
Buku Teks
Haar, Roger ter
Routledge, 2017
Buku Teks
Morgan, D. Bryan
[RIBA enterprises, ], 2005
eBooks
Atiyah, P.S.
Oxford University Press, 2009
Buku Teks SO