Historical Association (Great Britain). Council. Annual report of the council.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHistorical Association (Great Britain). Council. Annual Report of the Council. London.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHistorical Association (Great Britain). Council. Annual Report of the Council.
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