Tamm, E. E. (2011). The horse that leaps through clouds: A tale of espionage, the Silk Road, and the rise of modern China. Counterpoint Press : Distributed by Publishers Group West.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTamm, Eric Enno. The Horse That Leaps Through Clouds: A Tale of Espionage, the Silk Road, and the Rise of Modern China. Berkeley, CA: Counterpoint Press : Distributed by Publishers Group West, 2011.
एमएलए (8वां संस्करण) प्रशस्ति पत्रTamm, Eric Enno. The Horse That Leaps Through Clouds: A Tale of Espionage, the Silk Road, and the Rise of Modern China. Counterpoint Press : Distributed by Publishers Group West, 2011.
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