Robertson, R. Joseph II in cultural memory: Ritchie Robertson. Cultural memory and historical consciousness in the German-speaking world since 1500.(2004).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRobertson, Ritchie. "Joseph II in Cultural Memory: Ritchie Robertson." Cultural Memory and Historical Consciousness in the German-speaking World Since 1500.(2004) .
एमएलए (8वां संस्करण) प्रशस्ति पत्रRobertson, Ritchie. "Joseph II in Cultural Memory: Ritchie Robertson." Cultural Memory and Historical Consciousness in the German-speaking World Since 1500.(2004), .
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