Cite

Gleason's new standard map of the world : on the projection of J.S. Christopher, Modern College, Blackheath, England ; scientifically and practically correct ; as "it is."

MLA

Gleason's New Standard Map of the World : on the Projection of J.S. Christopher, Modern College, Blackheath, England ; Scientifically and Practically Correct ; as "It Is.". Buffalo Electrotype and Engraving Co., 1892. https://collections.library.yale.edu/catalog/15234639.

APA, 6th edition

Gleason's new standard map of the world : on the projection of J.S. Christopher, Modern College, Blackheath, England ; scientifically and practically correct ; as "it is.". (1892). [World maps]. Buffalo Electrotype and Engraving Co. https://collections.library.yale.edu/catalog/15234639.