APA-čujuhus (7. p.)
O'Meara, D. J. (1993). Plotinus: An introduction to the Enneads. Clarendon Press ; Oxford University Press.
Chicago-čujuhus (17. p.)
O'Meara, Dominic J. Plotinus: An Introduction to the Enneads. Oxford : New York: Clarendon Press ; Oxford University Press, 1993.
MLA-čujuhus (9. p.)
O'Meara, Dominic J. Plotinus: An Introduction to the Enneads. Clarendon Press ; Oxford University Press, 1993.
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