(1942). I believe: The personal philosophies of twenty-three eminent men and women of our time. Allen & Unwin.
Chicago-Zitierstil (17. Ausg.)I Believe: The Personal Philosophies of Twenty-three Eminent Men and Women of Our Time. London: Allen & Unwin, 1942.
MLA-Zitierstil (8. Ausg.)I Believe: The Personal Philosophies of Twenty-three Eminent Men and Women of Our Time. Allen & Unwin, 1942.
警告:这些引文格式不一定是100%准确.