APA (7th ed.) Citation

SpringerLink (Online service), Liu, F., & Altman, S. (2010). Ribonuclease P. Springer New York.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Fenyong Liu, and Sidney Altman. Ribonuclease P. New York, NY: Springer New York, 2010.

MLA (8th ed.) Citation

SpringerLink (Online service), et al. Ribonuclease P. Springer New York, 2010.