(1918). Lehmkuhl, P. Augustin +. Theologisch-praktische Quartalschrift, 71(4), 570-575. doi:10.82519/thpq.v71i4.41881
Citazione stile Chigago Style (17a edizione)"Lehmkuhl, P. Augustin +." Theologisch-praktische Quartalschrift 71, no. 4 (1918): 570-575, https://doi.org/10.82519/thpq.v71i4.41881.
Citatione MLA (9a ed.)"Lehmkuhl, P. Augustin +." Theologisch-praktische Quartalschrift, vol. 71, no. 4, 1918, pp. 570-575, https://doi.org/10.82519/thpq.v71i4.41881.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.