Geier, S., Heber, U., Heuser, C., Classen, L., O'Toole, S. J., & Edelmann, H. (2013). The subdwarf B star SB290 - A fast rotator on the extreme horizontal branch. Astronomy & Astrophysics / Astronomie et Astrophysique, 551, 1. https://doi.org/10.1051/0004-6361/201220964
Chicago Style (17th ed.) CitationGeier, S., U. Heber, C. Heuser, L. Classen, S. J. O'Toole, and H. Edelmann. "The Subdwarf B Star SB290 - A Fast Rotator on the Extreme Horizontal Branch." Astronomy & Astrophysics / Astronomie Et Astrophysique 551 (2013): 1. https://doi.org/10.1051/0004-6361/201220964.
MLA (9th ed.) CitationGeier, S., et al. "The Subdwarf B Star SB290 - A Fast Rotator on the Extreme Horizontal Branch." Astronomy & Astrophysics / Astronomie Et Astrophysique, vol. 551, 2013, p. 1, https://doi.org/10.1051/0004-6361/201220964.