Coba jelasin Catatan dari Mare Liberum dong

The 1648 Ex Officina ELZEVIRIANA edition of Mare Liberum, Sive De iure quod Batavis competit ad Indicana commercia Dissertatio, republished by Elsevier B.V. in 2013 with

Mare Liberum (1609) and The Freedom of the Seas (1916) – HTML and PDF versions at Liberty Fund

The Freedom of the Seas (1916) – formatted PDF at the Wikimedia Commons