Fox, D. J. (1969). The research process in education: With a chapter on electronic data processing. Holt.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFox, David J. The Research Process in Education: With a Chapter on Electronic Data Processing. New York: Holt, 1969.
एमएलए (9वां संस्करण) प्रशस्ति पत्रFox, David J. The Research Process in Education: With a Chapter on Electronic Data Processing. Holt, 1969.
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