APA-viite (7. p.)
Guroian, V. (1998). Tending the heart of virtue: How classic stories awaken a child's moral imagination. Oxford University Press.
Chicago-viite (17. p.)
Guroian, Vigen. Tending the Heart of Virtue: How Classic Stories Awaken a Child's Moral Imagination. New York: Oxford University Press, 1998.
MLA-viite (9. p.)
Guroian, Vigen. Tending the Heart of Virtue: How Classic Stories Awaken a Child's Moral Imagination. Oxford University Press, 1998.
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