APA (7th ed.) Citation

SpringerLink (Online service), Nielsen, J. H., & Eggeling, L. (2001). Metabolic engineering. Springer.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Jens Høiriis Nielsen, and L. Eggeling. Metabolic Engineering. Berlin ; New York: Springer, 2001.

MLA (9th ed.) Citation

SpringerLink (Online service), et al. Metabolic Engineering. Springer, 2001.