APA (7th ed.) Citation

Paumard, T., Pfuhl, O., Martins, F., Kervella, P., Ott, T., Pott, J., . . . Brandner, W. (2014). GCIRS 7, a pulsating M1 supergiant at the Galactic centre: Physical properties and age. Astronomy & Astrophysics / Astronomie et Astrophysique, 568, 1. https://doi.org/10.1051/0004-6361/201423991

Chicago Style (17th ed.) Citation

Paumard, T., et al. "GCIRS 7, a Pulsating M1 Supergiant at the Galactic Centre: Physical Properties and Age." Astronomy & Astrophysics / Astronomie Et Astrophysique 568 (2014): 1. https://doi.org/10.1051/0004-6361/201423991.

MLA (9th ed.) Citation

Paumard, T., et al. "GCIRS 7, a Pulsating M1 Supergiant at the Galactic Centre: Physical Properties and Age." Astronomy & Astrophysics / Astronomie Et Astrophysique, vol. 568, 2014, p. 1, https://doi.org/10.1051/0004-6361/201423991.

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