Cite

[Russian World Map, identical to the maps of Guillaume de L'Isle].

MLA

[Russian World Map, Identical to the Maps of Guillaume De L'Isle]. 0AD. https://collections.library.yale.edu/catalog/15234561.

APA, 6th edition

[Russian World Map, identical to the maps of Guillaume de L'Isle]. (0 C.E.). [Maps]. https://collections.library.yale.edu/catalog/15234561.