Estleman, L. D. (2021). The eagle and the viper: A novel of historical suspense (First edition.). Forge.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEstleman, Loren D. The Eagle and the Viper: A Novel of Historical Suspense. First edition. New York: Forge, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रEstleman, Loren D. The Eagle and the Viper: A Novel of Historical Suspense. First edition. Forge, 2021.
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