Cita APA (7th ed.)

Dumortier, F., & Roussarie, R. (1996). Canard cycles and center manifolds. American Mathematical Society.

Cita Chicago (17th ed.)

Dumortier, Freddy, i Robert Roussarie. Canard Cycles and Center Manifolds. Providence: American Mathematical Society, 1996.

Cita MLA (9th ed.)

Dumortier, Freddy, i Robert Roussarie. Canard Cycles and Center Manifolds. American Mathematical Society, 1996.