Natividad, D. (2000). Exercise regularly for better health, aging persons urged. Manila Times.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNatividad, Don. "Exercise Regularly for Better Health, Aging Persons Urged." Manila Times 2000.
एमएलए (9वां संस्करण) प्रशस्ति पत्रNatividad, Don. "Exercise Regularly for Better Health, Aging Persons Urged." Manila Times, 2000.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.