(1999). Study recommends ultrasound screening with mammography. Philippine Star.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र"Study Recommends Ultrasound Screening with Mammography." Philippine Star 1999.
एमएलए (9वां संस्करण) प्रशस्ति पत्र"Study Recommends Ultrasound Screening with Mammography." Philippine Star, 1999.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.