APA (7 वां संस्करण) प्रशस्ति पत्र
Clarke, C., & et al. Factors associated with change in objectively measured physical activity in older people – data from the physical activity cohort Scotland study.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Clarke, C.L, और et al. Factors Associated with Change in Objectively Measured Physical Activity in Older People – Data from the Physical Activity Cohort Scotland Study.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Clarke, C.L, और et al. Factors Associated with Change in Objectively Measured Physical Activity in Older People – Data from the Physical Activity Cohort Scotland Study.
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