Kegley, C. W. (1970). The philosophy and theology of Anders Nygren. Southern Illinois Univ. Press.
Citazione stile Chigago Style (17a edizione)Kegley, Charles W. The Philosophy and Theology of Anders Nygren. Carbondale: Southern Illinois Univ. Press, 1970.
Citatione MLA (8a ed.)Kegley, Charles W. The Philosophy and Theology of Anders Nygren. Southern Illinois Univ. Press, 1970.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.