Cioffi, F. When do empirical methods by-pass 'The Problems Which Trouble Us'?: Frank Cioffi. Philosophy and literature.(1984).
Chicago-Zitierstil (17. Ausg.)Cioffi, Frank. "When Do Empirical Methods By-pass 'The Problems Which Trouble Us'?: Frank Cioffi." Philosophy and Literature.(1984) .
MLA-Zitierstil (8. Ausg.)Cioffi, Frank. "When Do Empirical Methods By-pass 'The Problems Which Trouble Us'?: Frank Cioffi." Philosophy and Literature.(1984), .
警告：這些引文格式不一定是100％准確.