Hale, J. K., & Koçak, H. (1991). Dynamics and bifurcations. Springer-Verlag.
Chicago Style aipamenaHale, Jack K., and Hüseyin Koçak. Dynamics and Bifurcations. New York: Springer-Verlag, 1991.
MLA aipamenaHale, Jack K., and Hüseyin Koçak. Dynamics and Bifurcations. Springer-Verlag, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.