Churchill, W., Churchill, C., & Soames, M. (1999). Winston and Clementine: The personal letters of the Churchills. Boston: Houghton Mifflin.
シカゴスタイル引用形Churchill, Winston, Clementine Churchill, , Mary Soames. Winston and Clementine: The Personal Letters of the Churchills. Boston: Houghton Mifflin, 1999.
MLA引用形式Churchill, Winston, Clementine Churchill, , Mary Soames. Winston and Clementine: The Personal Letters of the Churchills. Boston: Houghton Mifflin, 1999.
警告: この引用は必ずしも正確ではありません.