Fagan, B. (2000). Floods, famines and emperors: El Nino and the fate of civilizations. Pimlico.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFagan, Brian. Floods, Famines and Emperors: El Nino and the Fate of Civilizations. Pimlico, 2000.
एमएलए (9वां संस्करण) प्रशस्ति पत्रFagan, Brian. Floods, Famines and Emperors: El Nino and the Fate of Civilizations. Pimlico, 2000.
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