Tietueen sitaatit

APA-viite (7. p.)
Orr, R. A. (1994). The essentials for Christian leadership development. Leadership Essentials Press.
Chicago-viite (17. p.)
Orr, Robert A. The Essentials for Christian Leadership Development. Linden: Leadership Essentials Press, 1994.
MLA-viite (9. p.)
Orr, Robert A. The Essentials for Christian Leadership Development. Leadership Essentials Press, 1994.
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