Cannadine, David
The decline and fall of the British aristocracy
Papermac, 1996
 Buku Teks SO
Commercial law in the Middle East
edited by Hilary Lewis Ruttley
[Publisher not identified], 1995
 Buku Teks
Rogers, Margaret
Outline of the commercial law in East Africa
Oceana Publications, 1969
 Buku Teks
Willcox, William B.
The age of aristocracy, 1688 to 1830
D.C. Health, 1988
 Buku Teks SO
Willcox, William B.
The age of aristocracy 1688 to 1830
D.C. Heath, 1988
 Buku Referensi