Brooks, A. C. (2022). From strength to strength: Finding success, happiness, and deep purpose in the second half of life. Portfolio/Penguin.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBrooks, Arthur C. From Strength to Strength: Finding Success, Happiness, and Deep Purpose in the Second Half of Life. New York, NY: Portfolio/Penguin, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBrooks, Arthur C. From Strength to Strength: Finding Success, Happiness, and Deep Purpose in the Second Half of Life. Portfolio/Penguin, 2022.
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