Wriedt, M. (2011). Muth, Placidus. Religion Past and Present online. doi:10.1163/1877-5888_rpp_SIM_14631
芝加哥风格引文Wriedt, Markus. "Muth, Placidus." Religion Past and Present Online 2011, https://doi.org/10.1163/1877-5888_rpp_SIM_14631.
MLA引文Wriedt, Markus. "Muth, Placidus." Religion Past and Present Online, 2011, https://doi.org/10.1163/1877-5888_rpp_SIM_14631.
警告：这些引文格式不一定是100％准确.