Burnett, C. (1998). "Imperium", "Ecclesia Romana" and the last days in William Scot's astrological prophecy of ca. 1266-73. Forschungen zur Reichs-, Papst- und Landesgeschichte, 347-360.
Style de citation Chicago (17e éd.)Burnett, Charles. ""Imperium", "Ecclesia Romana" and the Last Days in William Scot's Astrological Prophecy of Ca. 1266-73." Forschungen Zur Reichs-, Papst- Und Landesgeschichte 1998: 347-360.
Style de citation MLA (8e éd.)Burnett, Charles. ""Imperium", "Ecclesia Romana" and the Last Days in William Scot's Astrological Prophecy of Ca. 1266-73." Forschungen Zur Reichs-, Papst- Und Landesgeschichte, 1998, pp. 347-360.
Attention : ces citations peuvent ne pas être correctes à 100%.