Zaner, R. M. (2012). At play in the field of possibles: An essay on the foundation of self and free-fantasy variational method. Zeta Books.
Chicago-čujuhus (17. p.)Zaner, Richard M. At Play in the Field of Possibles: An Essay on the Foundation of Self and Free-fantasy Variational Method. Bucharest: Zeta Books, 2012.
MLA-čujuhus (9. p.)Zaner, Richard M. At Play in the Field of Possibles: An Essay on the Foundation of Self and Free-fantasy Variational Method. Zeta Books, 2012.
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