एपीए उद्धरण

Troger, H. (1991). Nonlinear stability and bifurcation theory: An introduction for engineers and applied scientists. Springer-Verlag.

शिकागो स्टाइल उद्धरण

Troger, Hans. Nonlinear Stability and Bifurcation Theory: An Introduction for Engineers and Applied Scientists. New York: Springer-Verlag, 1991.

एमएलए उद्धरण

Troger, Hans. Nonlinear Stability and Bifurcation Theory: An Introduction for Engineers and Applied Scientists. Springer-Verlag, 1991.