(1975). The winged bean: A high-protein crop for the tropics. Washington: National Academy of Science.
शिकागो स्टाइल उद्धरणThe Winged Bean: A High-protein Crop for the Tropics. Washington: National Academy of Science, 1975.
एमएलए उद्धरणThe Winged Bean: A High-protein Crop for the Tropics. Washington: National Academy of Science, 1975.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.