APA-čujuhus (7. p.)
Balaguer, M. (2009). Free will as an open scientific problem. MIT Press.
Chicago-čujuhus (17. p.)
Balaguer, Mark. Free Will as an Open Scientific Problem. Cambridge, MA: MIT Press, 2009.
MLA-čujuhus (9. p.)
Balaguer, Mark. Free Will as an Open Scientific Problem. MIT Press, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.