SpringerLink (Online service) & McGuinness, B. (2011). Friedrich Waismann - causality and logical positivism. Springer Netherlands.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSpringerLink (Online service) और B.F McGuinness. Friedrich Waismann - Causality and Logical Positivism. Dordrecht: Springer Netherlands, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSpringerLink (Online service) और B.F McGuinness. Friedrich Waismann - Causality and Logical Positivism. Springer Netherlands, 2011.
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