APA (7th ed.) Citation

Langgärtner, G. (2011). All Saints’ Day. Encyclopedia of Christianity online. doi:10.1163/2211-2685_eco_A182

Chicago Style (17th ed.) Citation

Langgärtner, Georg. "All Saints’ Day." Encyclopedia of Christianity Online 2011, https://doi.org/10.1163/2211-2685_eco_A182.

MLA (8th ed.) Citation

Langgärtner, Georg. "All Saints’ Day." Encyclopedia of Christianity Online, 2011, https://doi.org/10.1163/2211-2685_eco_A182.

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