Cite

[Playing card maps of of Europe and Asia and their countries].

MLA

[Playing Card Maps of of Europe and Asia and Their Countries]. s.n., 1820. https://collections.library.yale.edu/catalog/15234603.

APA, 6th edition

[Playing card maps of of Europe and Asia and their countries]. (1820). [Maps]. s.n., https://collections.library.yale.edu/catalog/15234603.