Cite

[Portolan chart of the Mediterranean Sea and the Baltic Sea].

MLA

Roselli, Petrus, active 1446-1468. [Portolan chart of the Mediterranean Sea and the Baltic Sea].. [approximately 1450-1475]. https://collections.library.yale.edu/catalog/2005112.

APA, 6th edition

Roselli, Petrus, active 1446-1468. ([approximately 1450-1475])[[Portolan chart of the Mediterranean Sea and the Baltic Sea].]. https://collections.library.yale.edu/catalog/2005112.