APA (7th ed.) Citation

Bastian, U., & Anton, R. (2018). The mass of Albireo Aa and the nature of Albireo AB: New aspects from Gaia DR2. Astronomy and astrophysics, 620, . https://doi.org/10.1051/0004-6361/201834351

Chicago Style (17th ed.) Citation

Bastian, Ulrich, and Rainer Anton. "The Mass of Albireo Aa and the Nature of Albireo AB: New Aspects from Gaia DR2." Astronomy and Astrophysics 620 (2018). https://doi.org/10.1051/0004-6361/201834351.

MLA (9th ed.) Citation

Bastian, Ulrich, and Rainer Anton. "The Mass of Albireo Aa and the Nature of Albireo AB: New Aspects from Gaia DR2." Astronomy and Astrophysics, vol. 620, 2018, https://doi.org/10.1051/0004-6361/201834351.