Παραπομπή σε μορφή APA (7η εκδ.)

Flint, W. (1878). Pope Pius IX: His life and character, as priest, archbishop, cardinal and pope, also his definitions of the faith, his conflicts and triumphs, from standard Catholic authorities. Philadelphia.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Flint, William. Pope Pius IX: His Life and Character, as Priest, Archbishop, Cardinal and Pope, Also His Definitions of the Faith, His Conflicts and Triumphs, from Standard Catholic Authorities. Philadelphia, 1878.

Παραπομπή σε μορφή MLA (8th εκδ.)

Flint, William. Pope Pius IX: His Life and Character, as Priest, Archbishop, Cardinal and Pope, Also His Definitions of the Faith, His Conflicts and Triumphs, from Standard Catholic Authorities. Philadelphia, 1878.