Frauchiger, M. (2015). Modalities, Identity, Belief, and Moral Dilemmas: Themes from Barcan Marcus. De Gruyter.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFrauchiger, Michael. Modalities, Identity, Belief, and Moral Dilemmas: Themes from Barcan Marcus. De Gruyter, 2015.
एमएलए (9वां संस्करण) प्रशस्ति पत्रFrauchiger, Michael. Modalities, Identity, Belief, and Moral Dilemmas: Themes from Barcan Marcus. De Gruyter, 2015.
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