APA (7th ed.) Citation

Dumortier, F., Rodrigues, P. R., & Roussarie, R. (1981). Germs of diffeormorphisms in the plane. Springer-Verlag.

Chicago Style (17th ed.) Citation

Dumortier, Freddy, Paulo R. Rodrigues, and Robert Roussarie. Germs of Diffeormorphisms in the Plane. Berlín: Springer-Verlag, 1981.

MLA (9th ed.) Citation

Dumortier, Freddy, et al. Germs of Diffeormorphisms in the Plane. Springer-Verlag, 1981.