APA (7th ed.) Citation

Smart, R. L., Biermann, M., Bailer-Jones, C. A. L., Bastian, U., Gracia-Abril, G., Altmann, M., . . . Sagristà Sellés, A. (2021). Gaia early data release 3: The gaia catalogue of nearby stars. Astronomy and astrophysics, 649, . https://doi.org/10.1051/0004-6361/202039498

Chicago Style (17th ed.) Citation

Smart, Richard L., et al. "Gaia Early Data Release 3: The Gaia Catalogue of Nearby Stars." Astronomy and Astrophysics 649 (2021). https://doi.org/10.1051/0004-6361/202039498.

MLA (9th ed.) Citation

Smart, Richard L., et al. "Gaia Early Data Release 3: The Gaia Catalogue of Nearby Stars." Astronomy and Astrophysics, vol. 649, 2021, https://doi.org/10.1051/0004-6361/202039498.