Diefenthaler, J. (1983). H. Richard Niebuhr: A fresh look on his early years. Church history, 52(2), 172-185.
Citazione stile Chigago Style (17a edizione)Diefenthaler, Jon. "H. Richard Niebuhr: A Fresh Look on His Early Years." Church History 52, no. 2 (1983): 172-185.
Citatione MLA (9a ed.)Diefenthaler, Jon. "H. Richard Niebuhr: A Fresh Look on His Early Years." Church History, vol. 52, no. 2, 1983, pp. 172-185.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
