Cite

Lloyd's new military map of the border & southern states / published by H.H. Lloyd & Co., New York. 1984.

MLA

Lloyd, H. H., and Co. Lloyd's New Military Map of the Border & Southern States / Published by H.H. Lloyd & Co., New York. 1984. H.H. Lloyd & Co., 1864. https://collections.library.yale.edu/catalog/15603958.

APA, 6th edition

Lloyd, H. H., & C. (1864). Lloyd's new military map of the border & southern states / published by H.H. Lloyd & Co., New York. 1984. [Maps]. H.H. Lloyd & Co., https://collections.library.yale.edu/catalog/15603958.