APA (7 वां संस्करण) प्रशस्ति पत्र
Barnett, G. W. (2008). Are you dumb enough to be rich?: The amazingly simple way to make millions in real estate (2nd ed.). AMACOM, American Management Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Barnett, G. William. Are You Dumb Enough to Be Rich?: The Amazingly Simple Way to Make Millions in Real Estate. 2nd ed. New York: AMACOM, American Management Association, 2008.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Barnett, G. William. Are You Dumb Enough to Be Rich?: The Amazingly Simple Way to Make Millions in Real Estate. 2nd ed. AMACOM, American Management Association, 2008.
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