Post route map of the state of Arizona : showing post offices with the intermediate distances on mail routes in operation on the lst of January 1914 / published by order of Postmaster General A.S. Burleson, under the direction of David M. Hildreth, topogr
MLA
Dept, United States. Post Office. Post Route Map of the State of Arizona : Showing Post Offices with the Intermediate Distances on Mail Routes in Operation on the Lst of January 1914 / Published by Order of Postmaster General A.S. Burleson, under the Direction of David M. Hildreth, Topogr. Post Office Dept., 0AD. https://collections.library.yale.edu/catalog/15818622.
APA, 6th edition
Dept, U. S. P. O. (0 C.E.). Post route map of the state of Arizona : showing post offices with the intermediate distances on mail routes in operation on the lst of January 1914 / published by order of Postmaster General A.S. Burleson, under the direction of David M. Hildreth, topogr [Maps]. Post Office Dept., https://collections.library.yale.edu/catalog/15818622.
