Geering, W., Penrith, M., & Nyakahuma, D. (2001). Manual on procedures for disease eradication by stamping out.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGeering, William, Mary-Louise Penrith, और David Nyakahuma. Manual on Procedures for Disease Eradication by Stamping Out. 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGeering, William, et al. Manual on Procedures for Disease Eradication by Stamping Out. 2001.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.