Cite

[Manuscript Map of the Balkan Peninsula].

MLA

[Manuscript Map of the Balkan Peninsula]. s.n., 1919. https://collections.library.yale.edu/catalog/15238156.

APA, 6th edition

[Manuscript Map of the Balkan Peninsula]. (1919). [Manuscript maps, Maps]. s.n., https://collections.library.yale.edu/catalog/15238156.