Shields, G. W. (1992). Hartshorne and Creel on Impassibility. Process studies, 21(1), 44-59. doi:10.2307/44798672
Citazione stile Chigago Style (17a edizione)Shields, George W. "Hartshorne and Creel on Impassibility." Process Studies 21, no. 1 (1992): 44-59, https://doi.org/10.2307/44798672.
Citatione MLA (9a ed.)Shields, George W. "Hartshorne and Creel on Impassibility." Process Studies, vol. 21, no. 1, 1992, pp. 44-59, https://doi.org/10.2307/44798672.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
