De Clercq, E. (2010). Historical Perspectives in the Development of Antiviral Agents Against Poxviruses. Molecular Diversity Preservation International (MDPI).
शिकागो स्टाइल उद्धरणDe Clercq, Erik. Historical Perspectives in the Development of Antiviral Agents Against Poxviruses. Molecular Diversity Preservation International (MDPI), 2010.
एमएलए उद्धरणDe Clercq, Erik. Historical Perspectives in the Development of Antiviral Agents Against Poxviruses. Molecular Diversity Preservation International (MDPI), 2010.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.