APA ציטוט

Spence, C. C. (1989). The Conrey Placer Mining Company: A pioneer gold-dredging enterprise in Montana, 1897-1922. Montana Historical Society Press.

Chicago Style (17th ed.) Citation

Spence, Clark C. The Conrey Placer Mining Company: A Pioneer Gold-dredging Enterprise in Montana, 1897-1922. Helena: Montana Historical Society Press, 1989.

ציטוט MLA

Spence, Clark C. The Conrey Placer Mining Company: A Pioneer Gold-dredging Enterprise in Montana, 1897-1922. Montana Historical Society Press, 1989.