APA-viite (7. p.)
Holmes, B. A. (2004). Joy unspeakable: Contemplative practices of the black church. Fortress Press.
Chicago-viite (17. p.)
Holmes, Barbara A. Joy Unspeakable: Contemplative Practices of the Black Church. Minneapolis: Fortress Press, 2004.
MLA-viite (9. p.)
Holmes, Barbara A. Joy Unspeakable: Contemplative Practices of the Black Church. Fortress Press, 2004.
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