Bolzano, B., & Russ, S. (2004). The mathematical works of Bernard Bolzano. Oxford University Press.
Chicago-čujuhus (17. p.)Bolzano, Bernard, juo Steve Russ. The Mathematical Works of Bernard Bolzano. Oxford: Oxford University Press, 2004.
MLA-čujuhus (9. p.)Bolzano, Bernard, juo Steve Russ. The Mathematical Works of Bernard Bolzano. Oxford University Press, 2004.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.