Cite

A new map of Germany divided into its circles ... with the Kingdom of Bohemia etc ... John Cary, Engraver.

MLA

A New Map of Germany Divided into Its Circles ... with the Kingdom of Bohemia Etc ... John Cary, Engraver. J. Cary, 1799. https://collections.library.yale.edu/catalog/15476393.

APA, 6th edition

A new map of Germany divided into its circles ... with the Kingdom of Bohemia etc ... John Cary, Engraver. (1799). [Maps]. J. Cary, https://collections.library.yale.edu/catalog/15476393.