Bird, G. (1962). Kant's theory of knowledge: An outline of one central argument in the Critique of pure reason. Routledge & Paul.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBird, Graham. Kant's Theory of Knowledge: An Outline of One Central Argument in the Critique of Pure Reason. London: Routledge & Paul, 1962.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBird, Graham. Kant's Theory of Knowledge: An Outline of One Central Argument in the Critique of Pure Reason. Routledge & Paul, 1962.
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