Northern Alberta: map showing disposition of lands

Chicago citation style
Canada, Natural Resources Intelligence Branch. Northern Alberta: map showing disposition of lands. 1919. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/4m90fg76s. (Accessed June 22, 2018.)
APA citation style
Canada, Natural Resources Intelligence Branch, (1919) Northern Alberta: map showing disposition of lands. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/4m90fg76s
MLA citation style
Canada, Natural Resources Intelligence Branch. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/4m90fg76s>.
Note: These citations are programmatically generated and may be incomplete.