KEIR, D. L. THE CONSTITUTIONAL HISTORY OF MODERN BRITAIN 1485-1951.
芝加哥风格引文KEIR, DAVID LINDSAY. THE CONSTITUTIONAL HISTORY OF MODERN BRITAIN 1485-1951. 5TH ED. REV. BLACK, 1953. 579P.
MLA引文KEIR, DAVID LINDSAY. THE CONSTITUTIONAL HISTORY OF MODERN BRITAIN 1485-1951.
警告：这些引文格式不一定是100％准确.