Clark, D. (1981). Colne Valley : radicalism to socialism : the portrait of a northern constituency in the formative years of the Labour Party 1890-1910 / David Clark: Radicalism to socialism : the portrait of a northern constituency in the formative years of the Labour Party 1890-1910. Longman.
Chicago Style (17th ed.) CitationClark, David. Colne Valley : Radicalism to Socialism : The Portrait of a Northern Constituency in the Formative Years of the Labour Party 1890-1910 / David Clark: Radicalism to Socialism : The Portrait of a Northern Constituency in the Formative Years of the Labour Party 1890-1910. London: Longman, 1981.
MLA (9th ed.) CitationClark, David. Colne Valley : Radicalism to Socialism : The Portrait of a Northern Constituency in the Formative Years of the Labour Party 1890-1910 / David Clark: Radicalism to Socialism : The Portrait of a Northern Constituency in the Formative Years of the Labour Party 1890-1910. Longman, 1981.