Cita APA

Tapia, M., Roth, M., Vazquez, R. A., & Persi, P. (2004). Young and very young stars in NGC 3372, the Carina nebula. Web

Citación estilo Chicago

Tapia, M., M. Roth, Ruben Angel Vazquez, and P. Persi. Young and Very Young Stars in NGC 3372, the Carina Nebula. 2004.

Cita MLA

Tapia, M., M. Roth, Ruben Angel Vazquez, and P. Persi. Young and Very Young Stars in NGC 3372, the Carina Nebula. 2004.