Cita APA

Levan, A., de Ugarte Postigo, A., Gorosabel, J., Sánchez Ramírez, R., & Thöne, C. C. (2014). A new population of ultra-long duration gamma-ray bursts.

Citación estilo Chicago

Levan, A.J., A. de Ugarte Postigo, Javier Gorosabel, Rubén Sánchez Ramírez, y Cristina Carina Thöne. A New Population of Ultra-long Duration Gamma-ray Bursts. 2014.

Cita MLA

Levan, A.J., et al. A New Population of Ultra-long Duration Gamma-ray Bursts. 2014.