Markus, R. A. (1985). The sacred and the secular: From Augustine to Gregory the Great. The journal of theological studies, 36, 84-96.
Citazione stile Chigago Style (17a edizione)Markus, R. A. "The Sacred and the Secular: From Augustine to Gregory the Great." The Journal of Theological Studies 36 (1985): 84-96.
Citatione MLA (9a ed.)Markus, R. A. "The Sacred and the Secular: From Augustine to Gregory the Great." The Journal of Theological Studies, vol. 36, 1985, pp. 84-96.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.