APA (7 वां संस्करण) प्रशस्ति पत्र

Clark, C. M. (2023). Revolutionary spring: Europe aflame and the fight for a new world, 1848-1849 (First American edition.). Crown.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Clark, Christopher M. Revolutionary Spring: Europe Aflame and the Fight for a New World, 1848-1849. First American edition. New York: Crown, 2023.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Clark, Christopher M. Revolutionary Spring: Europe Aflame and the Fight for a New World, 1848-1849. First American edition. Crown, 2023.

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