HR 6819 – a post-interaction binary system originally thought to be a triple system containing a black hole.

MLA

Frost, Abigail J., et al. “HR 6819 – a Post-Interaction Binary System Originally Thought to Be a Triple System Containing a Black Hole.” Proceedings of the International Astronomical Union, vol. 18, no. S361, May 2024, pp. 307–10. EBSCOhost, https://doi.org/10.1017/S1743921322002216.

APA

Frost, A. J., Bodensteiner, J., Rivinius, T., Baade, D., Merand, A., Selman, F., Abdul-Masih, M., Banyard, G., Bordier, E., Dsilva, K., Hawcroft, C., Mahy, L., Reggiani, M., Shenar, T., Cabezas, M., Hadrava, P., Heida, M., Klement, R., & Sana, H. (2024). HR 6819 – a post-interaction binary system originally thought to be a triple system containing a black hole. Proceedings of the International Astronomical Union, 18(S361), 307–310. https://doi.org/10.1017/S1743921322002216

Chicago

Frost, Abigail J., Julia Bodensteiner, Thomas Rivinius, Dietrich Baade, Antoine Merand, Fernando Selman, Michael Abdul-Masih, et al. 2024. “HR 6819 – a Post-Interaction Binary System Originally Thought to Be a Triple System Containing a Black Hole.” Proceedings of the International Astronomical Union 18 (S361): 307–10. doi:10.1017/S1743921322002216.