[Descriptio Hydrograrhica sheet 2]
MLA
[Descriptio Hydrograrhica Sheet 2]. 0AD. https://collections.library.yale.edu/catalog/2034970.
APA, 6th edition
[Descriptio Hydrograrhica sheet 2]. (0 C.E.). [Maps, Maps in books]. https://collections.library.yale.edu/catalog/2034970.