APA (7th ed.) Citation

(1683). Rugia Insula ac Ducatus. [Wittibe von Sommern u.a.].

Chicago Style (17th ed.) Citation

Rugia Insula Ac Ducatus. [Amsterdam]: [Wittibe von Sommern u.a.], 1683.

MLA (9th ed.) Citation

Rugia Insula Ac Ducatus. [Wittibe von Sommern u.a.], 1683.

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