APA (7th ed.) Citation

ScienceDirect (Online service), Mattson, M. P., Estus, S., & Rangnekar, V. (2001). Programmed cell death. Elsevier.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), Mark P. Mattson, Steven Estus, and Vivek Rangnekar. Programmed Cell Death. Amsterdam ; London: Elsevier, 2001.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Programmed Cell Death. Elsevier, 2001.