Samway, P. H. (1999). Grappling with the Philosophy and Theology of Walker Percy. US catholic historian, 17(3), 35-50.
Citazione stile Chigago Style (17a edizione)Samway, Patrick H. "Grappling with the Philosophy and Theology of Walker Percy." US Catholic Historian 17, no. 3 (1999): 35-50.
Citatione MLA (9a ed.)Samway, Patrick H. "Grappling with the Philosophy and Theology of Walker Percy." US Catholic Historian, vol. 17, no. 3, 1999, pp. 35-50.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.