APA (7th ed.) Citation

Wegenast, K. (2011). Catechism. Encyclopedia of Christianity online. doi:10.1163/2211-2685_eco_C210

Chicago Style (17th ed.) Citation

Wegenast, Klaus. "Catechism." Encyclopedia of Christianity Online 2011, https://doi.org/10.1163/2211-2685_eco_C210.

MLA (8th ed.) Citation

Wegenast, Klaus. "Catechism." Encyclopedia of Christianity Online, 2011, https://doi.org/10.1163/2211-2685_eco_C210.