Παραπομπή σε μορφή APA (7η εκδ.)

Spalding, J. (1880). The Religious Mission of the Irish People and Catholic colonization ... Third edition. New York.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Spalding, John. The Religious Mission of the Irish People and Catholic Colonization ... Third Edition. New York, 1880.

Παραπομπή σε μορφή MLA (8th εκδ.)

Spalding, John. The Religious Mission of the Irish People and Catholic Colonization ... Third Edition. New York, 1880.