APA način citiranja (7. izdanje)
Trull, R. E., Jr. (2013). The fourth self: Theological education to facilitate self-theologizing for local church leaders in Kenya. Peter Lang.
Čikaški stil citiranja (17. izdanje)
Trull, Richard E., Jr. The Fourth Self: Theological Education to Facilitate Self-theologizing for Local Church Leaders in Kenya. New York, New York: Peter Lang, 2013.
MLA način citiranja (9. izdanje)
Trull, Richard E., Jr. The Fourth Self: Theological Education to Facilitate Self-theologizing for Local Church Leaders in Kenya. Peter Lang, 2013.
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