APA (7th ed.) Citation

He, Y., Ma, M., & Zhao, R. (2018). Entropy of black holes with multiple horizons. Elsevier.

Chicago Style (17th ed.) Citation

He, Yun, Meng-Sen Ma, and Ren Zhao. Entropy of Black Holes with Multiple Horizons. Elsevier, 2018.

MLA (8th ed.) Citation

He, Yun, et al. Entropy of Black Holes with Multiple Horizons. Elsevier, 2018.