Cita APA

Dumortier, F. (1978). Singularities of vector fields. IMPA.

Citación estilo Chicago

Dumortier, Freddy. Singularities of Vector Fields. Rio de Janeiro, Brazil: IMPA, 1978.

Cita MLA

Dumortier, Freddy. Singularities of Vector Fields. IMPA, 1978.

Warning: These citations may not always be 100% accurate.