Herbers, K. (2011). Spain. Religion Past and Present online. doi:10.1163/1877-5888_rpp_COM_024925
Chicago Style (17th ed.) CitationHerbers, Klaus. "Spain." Religion Past and Present Online 2011, https://doi.org/10.1163/1877-5888_rpp_COM_024925.
MLA (8th ed.) CitationHerbers, Klaus. "Spain." Religion Past and Present Online, 2011, https://doi.org/10.1163/1877-5888_rpp_COM_024925.
Warning: These citations may not always be 100% accurate.