Cita APA

Metcalfe, T. S., Buccino, A. P., Brown, B. P., Mathur, S., Soderblom, D. R., Henry, T. J., . . . Basu, S. (2013). Magnetic Activity Cycles in the Exoplanet Host Star ǫ Eridani. Web

Citación estilo Chicago

Metcalfe, T. S., et al. Magnetic Activity Cycles in the Exoplanet Host Star ǫ Eridani. 2013.

Cita MLA

Metcalfe, T. S., et al. Magnetic Activity Cycles in the Exoplanet Host Star ǫ Eridani. 2013.