Cita APA (7a ed.)
Havil, J. (2010). Nonplussed!: Mathematical proof of implausible ideas. Princeton University Press.
Cita Chicago Style (17a ed.)
Havil, Julian. Nonplussed!: Mathematical Proof of Implausible Ideas. Princeton, N.J. ; Woodstock: Princeton University Press, 2010.
Cita MLA (9a ed.)
Havil, Julian. Nonplussed!: Mathematical Proof of Implausible Ideas. Princeton University Press, 2010.
Precaución: Estas citas no son 100% exactas.