(2007). Wild birds and avian influenza: An introduction to applied field research and disease sampling techniques. Rome, Italy: Food and Agriculture Organization of the United Nation.
शिकागो स्टाइल उद्धरणWild Birds and Avian Influenza: An Introduction to Applied Field Research and Disease Sampling Techniques. Rome, Italy: Food and Agriculture Organization of the United Nation, 2007.
एमएलए उद्धरणWild Birds and Avian Influenza: An Introduction to Applied Field Research and Disease Sampling Techniques. Rome, Italy: Food and Agriculture Organization of the United Nation, 2007.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.