Cite

[Map of southeast Europe and the Black Sea] C. Berey Sculp.

MLA

[Map of Southeast Europe and the Black Sea] C. Berey Sculp. 0AD. https://collections.library.yale.edu/catalog/15506424.

APA, 6th edition

[Map of southeast Europe and the Black Sea] C. Berey Sculp. (0 C.E.). [Maps]. https://collections.library.yale.edu/catalog/15506424.