Wallace, W. S. (1934). Documents relating to the North West Company. The Champlain Society.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWallace, W. Stewart. Documents Relating to the North West Company. Toronto: The Champlain Society, 1934.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWallace, W. Stewart. Documents Relating to the North West Company. The Champlain Society, 1934.
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