Cite

Ducatus Pomeraniae ...

MLA

Ducatus Pomeraniae ... Joh Baptista Homann, 0AD. https://collections.library.yale.edu/catalog/15483010.

APA, 6th edition

Ducatus Pomeraniae ... (0 C.E.). [Maps]. Joh Baptista Homann, https://collections.library.yale.edu/catalog/15483010.