Popp-Baier, U. (2010). From Religion to Spirituality—Megatrend in Contemporary Society or Methodological Artefact? A Contribution to the Secularization Debate from Psychology of Religion. Journal of religion in Europe, 3(1), 34-67. doi:10.1163/187489209X478337
Citazione stile Chigago Style (17a edizione)Popp-Baier, Ulrike. "From Religion to Spirituality—Megatrend in Contemporary Society or Methodological Artefact? A Contribution to the Secularization Debate from Psychology of Religion." Journal of Religion in Europe 3, no. 1 (2010): 34-67, https://doi.org/10.1163/187489209X478337.
Citatione MLA (8a ed.)Popp-Baier, Ulrike. "From Religion to Spirituality—Megatrend in Contemporary Society or Methodological Artefact? A Contribution to the Secularization Debate from Psychology of Religion." Journal of Religion in Europe, vol. 3, no. 1, 2010, pp. 34-67, https://doi.org/10.1163/187489209X478337.