APA (7 ম সংস্করণ) উদ্ধৃতি

DeVun, L. (2009). Prophecy, alchemy, and the end of time: John of Rupescissa in the late Middle Ages. Columbia University Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

DeVun, Leah. Prophecy, Alchemy, and the End of Time: John of Rupescissa in the Late Middle Ages. New York: Columbia University Press, 2009.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

DeVun, Leah. Prophecy, Alchemy, and the End of Time: John of Rupescissa in the Late Middle Ages. Columbia University Press, 2009.