Bubeck, M. I. (1975). The adversary: The christian versus demon activity. Moody press.
Chicago-čujuhus (17. p.)Bubeck, Mark I. The Adversary: The Christian Versus Demon Activity. Chicago: Moody press, 1975.
MLA-čujuhus (9. p.)Bubeck, Mark I. The Adversary: The Christian Versus Demon Activity. Moody press, 1975.
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