Sonnack, P. G. (1984). Church and State in Light of the Doctrine of the Two Kingdoms. Word & world, 4(3), 269-277.
Citazione stile Chigago Style (17a edizione)Sonnack, Paul G. "Church and State in Light of the Doctrine of the Two Kingdoms." Word & World 4, no. 3 (1984): 269-277.
Citatione MLA (9a ed.)Sonnack, Paul G. "Church and State in Light of the Doctrine of the Two Kingdoms." Word & World, vol. 4, no. 3, 1984, pp. 269-277.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.