Cite

[Map of area around Château-Thierry, France.]

MLA

[Map of Area around Château-Thierry, France.]. s.n., 1918. https://collections.library.yale.edu/catalog/15237990.

APA, 6th edition

[Map of area around Château-Thierry, France.]. (1918). [Maps]. s.n., https://collections.library.yale.edu/catalog/15237990.