Cita APA (7a ed.)

Kraus, M., Cidale, L. S., Arias, M. L., Oksala, M., & Borges Fernandes, M. (2014). Discovery of the first B[e] supergiants in M 31.

Cita Chicago Style (17a ed.)

Kraus, M., Lydia Sonia Cidale, María Laura Arias, M.E Oksala, y M. Borges Fernandes. Discovery of the First B[e] Supergiants in M 31. 2014.

Cita MLA (8a ed.)

Kraus, M., et al. Discovery of the First B[e] Supergiants in M 31. 2014.