Leitner, F. X. (1913). Glaubenszweifel. Theologisch-praktische Quartalschrift, 66(2), 374-378. doi:10.82519/thpq.v66i2.40631
Citazione stile Chigago Style (17a edizione)Leitner, Franz Xaver. "Glaubenszweifel." Theologisch-praktische Quartalschrift 66, no. 2 (1913): 374-378, https://doi.org/10.82519/thpq.v66i2.40631.
Citatione MLA (9a ed.)Leitner, Franz Xaver. "Glaubenszweifel." Theologisch-praktische Quartalschrift, vol. 66, no. 2, 1913, pp. 374-378, https://doi.org/10.82519/thpq.v66i2.40631.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
