APA (7th ed.) Citation

(1621). Portugallia olim Lusitania. Joannes Iansonius.

Chicago Style (17th ed.) Citation

Portugallia Olim Lusitania. Arnhemii: Joannes Iansonius, 1621.

MLA (9th ed.) Citation

Portugallia Olim Lusitania. Joannes Iansonius, 1621.

Warning: These citations may not always be 100% accurate.