Não informado. School dental service gazette. Department of Health.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. School Dental Service Gazette. Wellington: Department of Health.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. School Dental Service Gazette. Department of Health.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.