STUMPF, E. S. (2020). Philosophy: A history survey with essential readings. McGraw Hill.
芝加哥风格引文STUMPF, Enoch Samuel. Philosophy: A History Survey with Essential Readings. McGraw Hill, 2020.
MLA引文STUMPF, Enoch Samuel. Philosophy: A History Survey with Essential Readings. McGraw Hill, 2020.
警告：这些引文格式不一定是100％准确.