Ruggles, R. I. (1991). A country so interesting : the Hudson's Bay Company and two centuries of mapping, 1670-1870: The Hudson's Bay Company and two centuries of mapping, 1670-1870. McGill-Queen's University Press.
Chicago Style (17th ed.) CitationRuggles, Richard I. A Country so Interesting : The Hudson's Bay Company and Two Centuries of Mapping, 1670-1870: The Hudson's Bay Company and Two Centuries of Mapping, 1670-1870. Montreal ; London: McGill-Queen's University Press, 1991.
MLA (9th ed.) CitationRuggles, Richard I. A Country so Interesting : The Hudson's Bay Company and Two Centuries of Mapping, 1670-1870: The Hudson's Bay Company and Two Centuries of Mapping, 1670-1870. McGill-Queen's University Press, 1991.
Warning: These citations may not always be 100% accurate.