Hudson's Bay Company. (1965). Extent and value of the possessory rights of the Hudson's Bay Company in Oregon, south of forty-ninth degree. Research Publications.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hudson's Bay Company. Extent and Value of the Possessory Rights of the Hudson's Bay Company in Oregon, South of Forty-ninth Degree. New Haven, Conn.: Research Publications, 1965.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hudson's Bay Company. Extent and Value of the Possessory Rights of the Hudson's Bay Company in Oregon, South of Forty-ninth Degree. Research Publications, 1965.
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