Stone, Richard
Text, Cases and Materials on Contract Law
Routledge, 2017
 Buku Teks
Thampapillai, Dilan
Contract law : text and cases
Oxford University Press, 2011
 Buku Teks
Stone, Richard
Law of contract : cases and materials
Blackstone Press, 1996
 Buku Referensi
Le Sueur, A.P. (Andrew P.)
Public law text, cases, and materials
Oxford University Press, 2013
 Buku Teks
Schlesinger, Rudolf B.
Comparative law cases-text-materials
Stevens & Sons, 1960
 Buku Klasik