APA (7th ed.) Citation

Kirchhoff, S., Krueger, A., & Krammer, P. H. (2002). Apoptosis: A brief introduction. Lifestyle & Anti-Aging-Medizin.

Chicago Style (17th ed.) Citation

Kirchhoff, Sabine, Andreas Krueger, and Peter H. Krammer. "Apoptosis: A Brief Introduction." Lifestyle & Anti-Aging-Medizin 2002.

MLA (9th ed.) Citation

Kirchhoff, Sabine, et al. "Apoptosis: A Brief Introduction." Lifestyle & Anti-Aging-Medizin, 2002.