Husserl, E. (1970). The crisis of European sciences and transcendental phenomenology: An introduction to phenomenological philosophy. Northwestern University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHusserl, Edmund. The Crisis of European Sciences and Transcendental Phenomenology: An Introduction to Phenomenological Philosophy. Northwestern University Press, 1970.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHusserl, Edmund. The Crisis of European Sciences and Transcendental Phenomenology: An Introduction to Phenomenological Philosophy. Northwestern University Press, 1970.
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