Einstein, A. (1950). Out of my later years. New York: Philosophical Library.
シカゴスタイル引用形Einstein, Albert. Out of My Later Years. New York: Philosophical Library, 1950.
MLA引用形式Einstein, Albert. Out of My Later Years. New York: Philosophical Library, 1950.
警告: この引用は必ずしも正確ではありません.