Van Dyke, D., & Gold, T. (2016). Keep moving: And other tips and truths about aging (Large print edition.). Thorndike Press, a part of Gale, Cengage Learning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVan Dyke, Dick, और Todd Gold. Keep Moving: And Other Tips and Truths About Aging. Large print edition. Farmington Hills, Mich: Thorndike Press, a part of Gale, Cengage Learning, 2016.
एमएलए (8वां संस्करण) प्रशस्ति पत्रVan Dyke, Dick, और Todd Gold. Keep Moving: And Other Tips and Truths About Aging. Large print edition. Thorndike Press, a part of Gale, Cengage Learning, 2016.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.