North American Fur Trade Conference Mackinac Island, Mich, Brown, J. S. H., Eccles, W. J., & Heldman, D. P. (1994). The fur trade revisited: Selected papers of the sixth North American Fur Trade Conference, Mackinac Island, Michigan, 1991. Michigan State University Press ; Mackinac State Historic Parks.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)North American Fur Trade Conference Mackinac Island, Mich, Jennifer S. H. Brown, W. J. Eccles, và Donald P. Heldman. The Fur Trade Revisited: Selected Papers of the Sixth North American Fur Trade Conference, Mackinac Island, Michigan, 1991. East Lansing : Mackinac Island: Michigan State University Press ; Mackinac State Historic Parks, 1994.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)North American Fur Trade Conference Mackinac Island, Mich, et al. The Fur Trade Revisited: Selected Papers of the Sixth North American Fur Trade Conference, Mackinac Island, Michigan, 1991. Michigan State University Press ; Mackinac State Historic Parks, 1994.