Gilbreath, R. D. (1991). Save yourself!: Six pathways to achievement in the age of change. McGraw-Hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGilbreath, Robert Dean. Save Yourself!: Six Pathways to Achievement in the Age of Change. New York: McGraw-Hill, 1991.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGilbreath, Robert Dean. Save Yourself!: Six Pathways to Achievement in the Age of Change. McGraw-Hill, 1991.
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