The nickel and copper deposits of Sudbury District, Canada [electronic resource] /

Chicago citation style
Bell, Robert, 1841-1917. The nickel and copper deposits of Sudbury District, Canada [electronic resource] /. 1891. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/100248855. (Accessed December 17, 2018.)
APA citation style
Bell, Robert, 1841-1917, (1891) The nickel and copper deposits of Sudbury District, Canada [electronic resource] /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/100248855
MLA citation style
Bell, Robert, 1841-1917. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/100248855>.
Note: These citations are programmatically generated and may be incomplete.