Cite

Military map of the Indian Territory / compiled under the direction of 1st Lieut. E.H. Ruffner, Engineers, Chief Engineer, Department of the Missouri ; drawn and engraved by Ado Hunnius.

MLA

Hunnius, Ado. Military Map of the Indian Territory / Compiled under the Direction of 1st Lieut. E.H. Ruffner, Engineers, Chief Engineer, Department of the Missouri ; Drawn and Engraved by Ado Hunnius. Dept. of the Missouri?],, R.P. Studley), 1875. https://collections.library.yale.edu/catalog/15814875.

APA, 6th edition

Hunnius, A. (1875). Military map of the Indian Territory / compiled under the direction of 1st Lieut. E.H. Ruffner, Engineers, Chief Engineer, Department of the Missouri ; drawn and engraved by Ado Hunnius. [Maps]. Dept. of the Missouri?],, R.P. Studley). https://collections.library.yale.edu/catalog/15814875.