APA-viite (7. p.)
Schakel, P. J. (2002). Imagination and the arts in C.S. Lewis: Journeying to Narnia and other worlds. University of Missouri Press.
Chicago-viite (17. p.)
Schakel, Peter J. Imagination and the Arts in C.S. Lewis: Journeying to Narnia and Other Worlds. Columbia: University of Missouri Press, 2002.
MLA-viite (9. p.)
Schakel, Peter J. Imagination and the Arts in C.S. Lewis: Journeying to Narnia and Other Worlds. University of Missouri Press, 2002.
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