Map showing the western half of Equatorial Africa and the explorations by land and water of Henry M. Stanley in the years 1874-77.
MLA
Map Showing the Western Half of Equatorial Africa and the Explorations by Land and Water of Henry M. Stanley in the Years 1874-77. Sampson, Low, Marston, Searle & Rivington, 0AD. https://collections.library.yale.edu/catalog/15533508.
APA, 6th edition
Map showing the western half of Equatorial Africa and the explorations by land and water of Henry M. Stanley in the years 1874-77. (0 C.E.). [Maps]. Sampson, Low, Marston, Searle & Rivington, https://collections.library.yale.edu/catalog/15533508.