APA (7 वां संस्करण) प्रशस्ति पत्र
Lord, S. R., Sherrington, C., & Menz, H. B. (2001). Falls in older people: Risk factors and strategies for prevention. Cambridge University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Lord, Stephen R., Catherine Sherrington, और Hylton B. Menz. Falls in Older People: Risk Factors and Strategies for Prevention. Cambridge ; New York: Cambridge University Press, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Lord, Stephen R., et al. Falls in Older People: Risk Factors and Strategies for Prevention. Cambridge University Press, 2001.
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