Headey, B. (1974). British cabinet Ministers: The role of politicians in executive office. George Allen & Unwin.
シカゴスタイル引用形Headey, Bruce. British Cabinet Ministers: The Role of Politicians in Executive Office. London: George Allen & Unwin, 1974.
MLA引用形式Headey, Bruce. British Cabinet Ministers: The Role of Politicians in Executive Office. George Allen & Unwin, 1974.
警告: この引用は必ずしも正確ではありません.