APA-viite (7. p.)
Kireopoulos, A., & Mecera, J. (2012). Ecumenical directions in the United States today: Churches on a theological journey. Paulist Press.
Chicago-viite (17. p.)
Kireopoulos, Antonios, ja Juliana Mecera. Ecumenical Directions in the United States Today: Churches on a Theological Journey. New York ; Mahwah, New Jersey: Paulist Press, 2012.
MLA-viite (9. p.)
Kireopoulos, Antonios, ja Juliana Mecera. Ecumenical Directions in the United States Today: Churches on a Theological Journey. Paulist Press, 2012.
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