Winterton, G. (1973). Newman: A tract by the Very Reverend Gregory Winterton of the Birmingham Oratory. The Oratory.
Chicago Style (17. basım) AtıfWinterton, Gregory. Newman: A Tract by the Very Reverend Gregory Winterton of the Birmingham Oratory. [Birmingham: The Oratory, 1973.
MLA (8th ed.) AtıfWinterton, Gregory. Newman: A Tract by the Very Reverend Gregory Winterton of the Birmingham Oratory. The Oratory, 1973.
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