APA (7th ed.) Citation

Liepold, E. R., Ma, C., & Walsh, J. L. A 22 Billion M⊙ Black Hole in Holmberg 15A with Keck KCWI Spectroscopy and Triaxial Orbit Modeling. IOP Publishing.

Chicago Style (17th ed.) Citation

Liepold, Emily R., Chung-Pei Ma, and Jonelle L. Walsh. A 22 Billion M⊙ Black Hole in Holmberg 15A with Keck KCWI Spectroscopy and Triaxial Orbit Modeling. IOP Publishing.

MLA (9th ed.) Citation

Liepold, Emily R., et al. A 22 Billion M⊙ Black Hole in Holmberg 15A with Keck KCWI Spectroscopy and Triaxial Orbit Modeling. IOP Publishing.