(2004). Bifurcation theory: An introduction with applications to PDEs. New York : Springer-Verlag.
Chicago-čujuhus (17. p.)Bifurcation Theory: An Introduction with Applications to PDEs. New York : Springer-Verlag, 2004.
MLA-čujuhus (9. p.)Bifurcation Theory: An Introduction with Applications to PDEs. New York : Springer-Verlag, 2004.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.