Dyfyniad APA
DeVun, L. (2009). Prophecy, alchemy, and the end of time: John of Rupescissa in the late Middle Ages. Columbia University Press.
Dyfyniad Arddull Chicago
DeVun, Leah. Prophecy, Alchemy, and the End of Time: John of Rupescissa in the Late Middle Ages. New York: Columbia University Press, 2009.
Dyfyniad MLA
DeVun, Leah. Prophecy, Alchemy, and the End of Time: John of Rupescissa in the Late Middle Ages. Columbia University Press, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.