Small, G., & Vorgan, G. (2012). The Alzheimer's prevention program: Keep your brain healthy for the rest of your life. Workman Publishing.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSmall, Gary, और Gigi Vorgan. The Alzheimer's Prevention Program: Keep Your Brain Healthy for the Rest of Your Life. New York, NY: Workman Publishing, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSmall, Gary, और Gigi Vorgan. The Alzheimer's Prevention Program: Keep Your Brain Healthy for the Rest of Your Life. Workman Publishing, 2012.
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