APA-referens

Macleod, A. M. (1973). Paul Tillich: An essay on the role of ontology in his philosophical theology. Allen & Unwin.

Chicago-stil citat

Macleod, Alistair M. Paul Tillich: An Essay on the Role of Ontology in His Philosophical Theology. London: Allen & Unwin, 1973.

MLA-referens

Macleod, Alistair M. Paul Tillich: An Essay on the Role of Ontology in His Philosophical Theology. Allen & Unwin, 1973.