APA (7th ed.) Citation

Kino, M., Nagashima, M., Ro, H., Cui, Y., Hada, K., & Park, J. Constraining the Mass of a Hypothetical Secondary Black Hole in M87 with the NANOGrav 15 yr Data Set. IOP Publishing.

Chicago Style (17th ed.) Citation

Kino, Motoki, Masahiro Nagashima, Hyunwook Ro, Yuzhu Cui, Kazuhiro Hada, and Jongho Park. Constraining the Mass of a Hypothetical Secondary Black Hole in M87 with the NANOGrav 15 Yr Data Set. IOP Publishing.

MLA (9th ed.) Citation

Kino, Motoki, et al. Constraining the Mass of a Hypothetical Secondary Black Hole in M87 with the NANOGrav 15 Yr Data Set. IOP Publishing.

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