The problem of Giles of Viterbo a historiographical survey.

MLA

Martin, F. X. The Problem of Giles of Viterbo: a Historiographical Survey. Héverlé: Augustinian historical institute, 1960.

APA

Martin, F. X. (1960). The problem of Giles of Viterbo: a historiographical survey. Héverlé: Augustinian historical institute.

Chicago

Martin, F. X. The Problem of Giles of Viterbo: A Historiographical Survey. Héverlé: Augustinian historical institute, 1960.