Cita APA (7a ed.)

San Martín Rebolledo, B. (1997). Saddle focus singular cycles and prevalence of hyperbolicity. Universidad Católica del Norte.

Cita Chicago Style (17a ed.)

San Martín Rebolledo, Bernardo. Saddle Focus Singular Cycles and Prevalence of Hyperbolicity. Antofagasta: Universidad Católica del Norte, 1997.

Cita MLA (9a ed.)

San Martín Rebolledo, Bernardo. Saddle Focus Singular Cycles and Prevalence of Hyperbolicity. Universidad Católica del Norte, 1997.