Cite This Item
MLA
United States. Post Office Dept. Post route map of the territory of Alaska with adjacent parts of the Dominion of Canada and portions of Washington and Oregon showing post offices with the intermediate distances and mail routes in operation on the 1st of September 1891. Washington, D.C.: Post Office Dept., 1891. Web. 25 Apr 2024. <https://ark.digitalcommonwealth.org/ark:/50959/cj82kj633>.
APA
United States. Post Office Dept. (1891). Post route map of the territory of Alaska with adjacent parts of the Dominion of Canada and portions of Washington and Oregon showing post offices with the intermediate distances and mail routes in operation on the 1st of September 1891 [Map]. Retrieved from https://ark.digitalcommonwealth.org/ark:/50959/cj82kj633
Chicago
United States. Post Office Dept. "Post route map of the territory of Alaska with adjacent parts of the Dominion of Canada and portions of Washington and Oregon showing post offices with the intermediate distances and mail routes in operation on the 1st of September 1891." Map. Washington, D.C.: Post Office Dept., 1891. Digital Commonwealth, https://ark.digitalcommonwealth.org/ark:/50959/cj82kj633 (accessed April 25, 2024).