O'Brien, J. A. (1948). Is one religion as good as another?: A plain answer to a common question. Our Sunday Visitor Press.
Chicago-стиль цитированияO'Brien, John A. Is One Religion as Good as Another?: A Plain Answer to a Common Question. Huntington, Indiana: Our Sunday Visitor Press, 1948.
MLA-цитированиеO'Brien, John A. Is One Religion as Good as Another?: A Plain Answer to a Common Question. Our Sunday Visitor Press, 1948.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.