APA-čujuhus (7. p.)
Okuma, P. C. (2002). Towards an African theology: The Igbo context in Nigeria. P.I.E.-P. Lang.
Chicago-čujuhus (17. p.)
Okuma, Peter Chidi. Towards an African Theology: The Igbo Context in Nigeria. Brussels ; New York: P.I.E.-P. Lang, 2002.
MLA-čujuhus (9. p.)
Okuma, Peter Chidi. Towards an African Theology: The Igbo Context in Nigeria. P.I.E.-P. Lang, 2002.
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