Territory of Arizona / compiled from the official records of the General Land Office and other sources under the direction of I.P. Berthrong ; compiled and drawn by Daniel O'Hare ; lettering by Wm. Bauman.
MLA
O'Hare, Daniel. Territory of Arizona / Compiled from the Official Records of the General Land Office and Other Sources under the Direction of I.P. Berthrong ; Compiled and Drawn by Daniel O'Hare ; Lettering by Wm. Bauman. General Land Office, 1910. https://collections.library.yale.edu/catalog/15818601.
APA, 6th edition
O'Hare, D. (1910). Territory of Arizona / compiled from the official records of the General Land Office and other sources under the direction of I.P. Berthrong ; compiled and drawn by Daniel O'Hare ; lettering by Wm. Bauman. [Maps]. General Land Office, https://collections.library.yale.edu/catalog/15818601.