Cita APA

Piatti, A. E., Claria Olmedo, J. J., & Ahumada, A. V. (2004). The old open cluster Trumpler 5: A reddened, metal-poor, anticentre cluster. Web

Citación estilo Chicago

Piatti, Andres Eduardo, Juan Jose Claria Olmedo, and Andrea Veronica Ahumada. The Old Open Cluster Trumpler 5: A Reddened, Metal-poor, Anticentre Cluster. 2004.

Cita MLA

Piatti, Andres Eduardo, Juan Jose Claria Olmedo, and Andrea Veronica Ahumada. The Old Open Cluster Trumpler 5: A Reddened, Metal-poor, Anticentre Cluster. 2004.