Hale, J. K., & Koçak, H. (1991). Dynamics and bifurcations. Springer-Verlag.
Chicago Edition CitationHale, Jack K., i Hüseyin Koçak. Dynamics and Bifurcations. New York: Springer-Verlag, 1991.
Cita MLAHale, Jack K., i Hüseyin Koçak. Dynamics and Bifurcations. Springer-Verlag, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.