APA (7th ed.) Citation

ScienceDirect (Online service), Bai, G., & Ren, K. (2019). Epigenetics of chronic pain. Academic Press, an imprint of Elsevier.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), Guang Bai, and Ke Ren. Epigenetics of Chronic Pain. London, United Kingdom ; San Diego, CA: Academic Press, an imprint of Elsevier, 2019.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Epigenetics of Chronic Pain. Academic Press, an imprint of Elsevier, 2019.