References
- Passmore , John . 1961 . Philosophical Reasoning , 14 New York : Scribner's .
- 1964 . “Self‐Refutation and Validity,” . The Monist , 48 Oct. : 467 – 485 .
- 1963 . “Can Philosophical Arguments Be Valid?” . Bucknell Review , 11 Dec. : 89 – 98 .
- 1964 . “Self‐Refutation—a Formal Analysis,” . Philosophical Quarterly , 14 July : 193 – 203 .