Cite

Oldenburg Comitatus.

MLA

Oldenburg Comitatus. Joannis Janssoni, 0AD. https://collections.library.yale.edu/catalog/15483071.

APA, 6th edition

Oldenburg Comitatus. (0 C.E.). [Maps]. Joannis Janssoni, https://collections.library.yale.edu/catalog/15483071.