APA (7th ed.) Citation

Schilbach, E., Röser, S., & Scholz, R. (2009). Trigonometric parallaxes of ten ultracool subdwarfs. Astronomy and astrophysics, 493(2), . https://doi.org/10.1051/0004-6361:200811281

Chicago Style (17th ed.) Citation

Schilbach, Elena, Siegfried Röser, and Ralf-Dieter Scholz. "Trigonometric Parallaxes of Ten Ultracool Subdwarfs." Astronomy and Astrophysics 493, no. 2 (2009). https://doi.org/10.1051/0004-6361:200811281.

MLA (9th ed.) Citation

Schilbach, Elena, et al. "Trigonometric Parallaxes of Ten Ultracool Subdwarfs." Astronomy and Astrophysics, vol. 493, no. 2, 2009, https://doi.org/10.1051/0004-6361:200811281.

Warning: These citations may not always be 100% accurate.