Castell, A., Borchert, D. M., & Zucker, A. (1994). An introduction to modern philosophy: Examining the human condition (6th ed.). Macmillan College Pub.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCastell, Alburey, Donald M. Borchert, और Arthur Zucker. An Introduction to Modern Philosophy: Examining the Human Condition. 6th ed. New York: Macmillan College Pub, 1994.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCastell, Alburey, et al. An Introduction to Modern Philosophy: Examining the Human Condition. 6th ed. Macmillan College Pub, 1994.
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