Sir William Holdsworth. (1978). A History of English Law Vol XI. Methuen & Coltd & Sweet & Maxwell Ltd.
Lua i Stíl Chicago (17ú heag.)Sir William Holdsworth. A History of English Law Vol XI. Londan: Methuen & Coltd & Sweet & Maxwell Ltd, 1978.
Lua MLA (9ú heag.)Sir William Holdsworth. A History of English Law Vol XI. Methuen & Coltd & Sweet & Maxwell Ltd, 1978.
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