Boulton v Jones (1857) 2 H & N 564
http://login.westlaw.co.uk/maf/wluk/ext/app/document?docguid=IF24CEE81BB5311DCB80092A59D721F81&crumb-action=reset
Lewis v Averay [1972] 1 QB 198
http://www.bailii.org/ew/cases/EWCA/Civ/1971/4.html
Cundy v Lindsay (1878) 3 App Cas 459, HL
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Shogun Finance Ltd v Hudson [2003] UKHL 62, [2004] 1 AC 919
http://www.bailii.org/uk/cases/UKHL/2003/62.html
Phillips v Brooks Ltd [1919] 2 KB 243
http://login.westlaw.co.uk/maf/wluk/ext/app/document?docguid=I1EACB230E42811DA8FC2A0F0355337E9&crumb-action=reset
Ingram and Others v Little [1961] 1 QB 31
http://www.bailii.org/ew/cases/EWCA/Civ/1960/1.html