Estupigan, R. (1998). Planning the nursery: What every nursery should have. Manila Bulletin.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEstupigan, Ruth. "Planning the Nursery: What Every Nursery Should Have." Manila Bulletin 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEstupigan, Ruth. "Planning the Nursery: What Every Nursery Should Have." Manila Bulletin, 1998.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.