Kagan, Y. K. (2014). Earthquakes: Models, statistics, testable forecasts. John Wiley.
शिकागो स्टाइल उद्धरणKagan, Yan K. Earthquakes: Models, Statistics, Testable Forecasts. UK: John Wiley, 2014.
एमएलए उद्धरणKagan, Yan K. Earthquakes: Models, Statistics, Testable Forecasts. John Wiley, 2014.
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