APA (7 वां संस्करण) प्रशस्ति पत्र
Federal Council on Aging. (1960). Programs for older people. Federal Council on Aging.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Federal Council on Aging. Programs for Older People. Washington: Federal Council on Aging, 1960.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Federal Council on Aging. Programs for Older People. Federal Council on Aging, 1960.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.