APA (7th ed.) Citation

Tugwell, S. (2012). Pelagius Parvus and his "Summa": A preliminary enquiry and a sample of texts. Angelicum University Press.

Chicago Style (17th ed.) Citation

Tugwell, Simon. Pelagius Parvus and His "Summa": A Preliminary Enquiry and a Sample of Texts. Roma: Angelicum University Press, 2012.

MLA (9th ed.) Citation

Tugwell, Simon. Pelagius Parvus and His "Summa": A Preliminary Enquiry and a Sample of Texts. Angelicum University Press, 2012.