Stahl, L. (2016). Becoming grandma: The joys and science of the new grandparenting.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रStahl, Lesley. Becoming Grandma: The Joys and Science of the New Grandparenting. 2016.
एमएलए (8वां संस्करण) प्रशस्ति पत्रStahl, Lesley. Becoming Grandma: The Joys and Science of the New Grandparenting. 2016.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.