APA (7 वां संस्करण) प्रशस्ति पत्र

Butterfield, H. (1961). History and man's attitude to the past: Their role in the story of civilization. School of Oriental and African Studies, University of London.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Butterfield, Herbert. History and Man's Attitude to the Past: Their Role in the Story of Civilization. [London]: School of Oriental and African Studies, University of London, 1961.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Butterfield, Herbert. History and Man's Attitude to the Past: Their Role in the Story of Civilization. School of Oriental and African Studies, University of London, 1961.

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