Carmona, R. H. (2014). Canyon Ranch: 30 days to a better brain --a groundbreaking program for improving your memory, concentration, mood, and overall well-being (First Atria hardcover edition.). Atria Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCarmona, Richard H. Canyon Ranch: 30 Days to a Better Brain --a Groundbreaking Program for Improving Your Memory, Concentration, Mood, and Overall Well-being. First Atria hardcover edition. New York: Atria Books, 2014.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCarmona, Richard H. Canyon Ranch: 30 Days to a Better Brain --a Groundbreaking Program for Improving Your Memory, Concentration, Mood, and Overall Well-being. First Atria hardcover edition. Atria Books, 2014.
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