1. Beale, H, “Chitty on Contracts”, 33rd Edition, Sweet & Maxwell 2018.
2. Decision of the London Court of Appeal of 2001, in the case of British Fermentation Products Ltd v Compair Reavel Ltd.
3. Decision of the House of Lords of 1952 in the case of Canada Steamship Lines v United Kingdom.
4. Decision of the House of Lords of 2003 in the case of HIH Casualty and General Insurance Ltd v Chase Manhattan Bank.
5. Decision of the London Court of Appeal of 2014 in the case of Greenwich Millennium Village Ltd v. Essex Services Group plc.