APA-viite (7. p.)
Harmless, W. (2004). Desert Christians: An introduction to the literature of early monasticism. Oxford University Press.
Chicago-viite (17. p.)
Harmless, William. Desert Christians: An Introduction to the Literature of Early Monasticism. Oxford ; New York: Oxford University Press, 2004.
MLA-viite (9. p.)
Harmless, William. Desert Christians: An Introduction to the Literature of Early Monasticism. Oxford University Press, 2004.
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