Evans, C. S. (1977). Preserving the person: A look at the human sciences. InterVarsity.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEvans, C. Stephen. Preserving the Person: A Look at the Human Sciences. Downers Grove: InterVarsity, 1977.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEvans, C. Stephen. Preserving the Person: A Look at the Human Sciences. InterVarsity, 1977.
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