Bartholomew's Political Map of the New Europe 1920 / According to treaties of Paris showing the old states of 1914 and the new of 1920.
MLA
Bartholomew's Political Map of the New Europe 1920 / According to Treaties of Paris Showing the Old States of 1914 and the New of 1920. John Bartholomew & Son Ltd., 1920. https://collections.library.yale.edu/catalog/15259177.
APA, 6th edition
Bartholomew's Political Map of the New Europe 1920 / According to treaties of Paris showing the old states of 1914 and the new of 1920. (1920). [Maps]. John Bartholomew & Son Ltd., https://collections.library.yale.edu/catalog/15259177.
