IRRI. Pesticides, rice productivity and farmers' health. Manila: IRRI.
शिकागो स्टाइल उद्धरणIRRI. Pesticides, Rice Productivity and Farmers' Health. Manila: IRRI.
एमएलए उद्धरणIRRI. Pesticides, Rice Productivity and Farmers' Health. Manila: IRRI.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.