Babor, E. (1997). Man in his nature and condition: A textbook on philosophy of man (2nd ed.). Great Books.
芝加哥风格引文Babor, Eddie. Man in His Nature and Condition: A Textbook on Philosophy of Man. 2nd ed. Quezon City: Great Books, 1997.
MLA引文Babor, Eddie. Man in His Nature and Condition: A Textbook on Philosophy of Man. 2nd ed. Great Books, 1997.
警告：这些引文格式不一定是100％准确.