APA (7th ed.) Citation

Frickel, J. (2011). Hippolytus of Rome. Religion Past and Present online. doi:10.1163/1877-5888_rpp_SIM_09896

Chicago Style (17th ed.) Citation

Frickel, Josef. "Hippolytus of Rome." Religion Past and Present Online 2011, https://doi.org/10.1163/1877-5888_rpp_SIM_09896.

MLA (8th ed.) Citation

Frickel, Josef. "Hippolytus of Rome." Religion Past and Present Online, 2011, https://doi.org/10.1163/1877-5888_rpp_SIM_09896.