Map of the Spanish and American trenshes on the south of Manila : to accompany report of Brig. Gen. F.V. Greene / compiled and drawn by ... C.P. Echols.
MLA
Echols, Charles Patton, and Norris Peters Co. Map of the Spanish and American Trenshes on the South of Manila : to Accompany Report of Brig. Gen. F.V. Greene / Compiled and Drawn by ... C.P. Echols. Norris Peters Co., 0AD. https://collections.library.yale.edu/catalog/15239170.
APA, 6th edition
Echols, C. P., & Co, N. P. (0 C.E.). Map of the Spanish and American trenshes on the south of Manila : to accompany report of Brig. Gen. F.V. Greene / compiled and drawn by ... C.P. Echols. [Maps]. Norris Peters Co., https://collections.library.yale.edu/catalog/15239170.
