APA (7th ed.) Citation

Hauptmann, P. (2015). Ermland. Religion in Geschichte und Gegenwart online. doi:10.1163/2405-8262_rgg4_SIM_04544

Chicago Style (17th ed.) Citation

Hauptmann, Peter. "Ermland." Religion in Geschichte Und Gegenwart Online 2015, https://doi.org/10.1163/2405-8262_rgg4_SIM_04544.

MLA (8th ed.) Citation

Hauptmann, Peter. "Ermland." Religion in Geschichte Und Gegenwart Online, 2015, https://doi.org/10.1163/2405-8262_rgg4_SIM_04544.

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