Sheet XII, Juba or Dundas Islands on the east coast of Africa / published at the Admiralty 13th Feby. 1828 ; Engraved by J. & C. Walker Sculpt.

Chicago citation style
Sheet XII, Juba or Dundas Islands on the east coast of Africa / published at the Admiralty 13th Feby. 1828 ; Engraved by J. & C. Walker Sculpt.. 1914. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/8747. (Accessed November 18, 2019.)
APA citation style
(1914) Sheet XII, Juba or Dundas Islands on the east coast of Africa / published at the Admiralty 13th Feby. 1828 ; Engraved by J. & C. Walker Sculpt.. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/8747
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/8747>.
Note: These citations are programmatically generated and may be incomplete.