APA (7th ed.) Citation

Napiwotzki, R., Karl, C. A., Lisker, T., Catalan, S., Drechsel, H., Heber, U., . . . Yungelson, L. (2020). The ESO supernovae type Ia progenitor survey (SPY): The radial velocities of 643 DA white dwarfs. Astronomy and astrophysics, 638, . https://doi.org/10.1051/0004-6361/201629648

Chicago Style (17th ed.) Citation

Napiwotzki, Ralf, et al. "The ESO Supernovae Type Ia Progenitor Survey (SPY): The Radial Velocities of 643 DA White Dwarfs." Astronomy and Astrophysics 638 (2020). https://doi.org/10.1051/0004-6361/201629648.

MLA (9th ed.) Citation

Napiwotzki, Ralf, et al. "The ESO Supernovae Type Ia Progenitor Survey (SPY): The Radial Velocities of 643 DA White Dwarfs." Astronomy and Astrophysics, vol. 638, 2020, https://doi.org/10.1051/0004-6361/201629648.