A map of the Kingdoms of Spain and Portugal according to DeLisle ...
MLA
A Map of the Kingdoms of Spain and Portugal According to DeLisle ... John Bowles and Carington Bowles, 0AD. https://collections.library.yale.edu/catalog/15487246.
APA, 6th edition
A map of the Kingdoms of Spain and Portugal according to DeLisle ... (0 C.E.). [Maps]. John Bowles and Carington Bowles, https://collections.library.yale.edu/catalog/15487246.