Gaya APA

SJ, F, C. (22890). A history of philosophy volume 2 Mediaeval philosophy part I Augustine to Bonaventure . : doubleday image book.

Gaya MLA

SJ, Frederick, Copleston,. "A history of philosophy volume 2 Mediaeval philosophy part I Augustine to Bonaventure". : doubleday image book, 22890. Text.