Schrader, R. W. (1975). The nature of theological argument: A study of Paul Tillich. Harvard dissertations in religion.
Citazione stile Chigago Style (17a edizione)Schrader, Robert W. "The Nature of Theological Argument: A Study of Paul Tillich." Harvard Dissertations in Religion 1975.
Citatione MLA (8a ed.)Schrader, Robert W. "The Nature of Theological Argument: A Study of Paul Tillich." Harvard Dissertations in Religion, 1975.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.