Cooke, C. (1957). The Life of Richard Stafford Cripps: Colin Cooke. Hodder & Stoughton.
Lua i Stíl Chicago (17ú heag.)Cooke, Colin. The Life of Richard Stafford Cripps: Colin Cooke. London: Hodder & Stoughton, 1957.
Lua MLA (8ú heag.)Cooke, Colin. The Life of Richard Stafford Cripps: Colin Cooke. Hodder & Stoughton, 1957.
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