APA (7th ed.) Citation

Steinwascher, G. (2016). Das Herzogtum Oldenburg.

Chicago Style (17th ed.) Citation

Steinwascher, Gerd. Das Herzogtum Oldenburg. 2016.

MLA (9th ed.) Citation

Steinwascher, Gerd. Das Herzogtum Oldenburg. 2016.

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