Hultgård, A. (2015). Widengren, Geo. Religion in Geschichte und Gegenwart online. doi:10.1163/2405-8262_rgg4_SIM_224226
Chicago Style (17th ed.) CitationHultgård, Anders. "Widengren, Geo." Religion in Geschichte Und Gegenwart Online 2015, https://doi.org/10.1163/2405-8262_rgg4_SIM_224226.
MLA (8th ed.) CitationHultgård, Anders. "Widengren, Geo." Religion in Geschichte Und Gegenwart Online, 2015, https://doi.org/10.1163/2405-8262_rgg4_SIM_224226.
Warning: These citations may not always be 100% accurate.