Cita APA (7a ed.)

Althaus, L. G., Córsico, A. H., Kepler, S. O., & Miller Bertolami, M. M. (2008). On the systematics of asteroseismological mass determinations of PG 1159 stars.

Cita Chicago Style (17a ed.)

Althaus, Leandro Gabriel, Alejandro Hugo Córsico, S. O. Kepler, y Marcelo Miguel Miller Bertolami. On the Systematics of Asteroseismological Mass Determinations of PG 1159 Stars. 2008.

Cita MLA (8a ed.)

Althaus, Leandro Gabriel, et al. On the Systematics of Asteroseismological Mass Determinations of PG 1159 Stars. 2008.