Barker, L. V. (1934). Lay leadership in Protestant churches. Association press.
Chicago Style (17. basım) AtıfBarker, Leo Vaughn. Lay Leadership in Protestant Churches. New York: Association press, 1934.
MLA (8th ed.) AtıfBarker, Leo Vaughn. Lay Leadership in Protestant Churches. Association press, 1934.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..