APA (7. basım) Alıntı

Barr, R., & preface by Jean Danielou. (1966). Main current in early christian thought. Paulist press.

Chicago Style (17. basım) Atıf

Barr, Robert, ve preface by Jean Danielou. Main Current in Early Christian Thought. Glen rock: Paulist press, 1966.

MLA (9th ed.) Atıf

Barr, Robert, ve preface by Jean Danielou. Main Current in Early Christian Thought. Paulist press, 1966.