APA (7th ed.) Citation

SpringerLink (Online service), Köhrer, C., & RajBhandary, U. L. (2009). Protein Engineering. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Caroline Köhrer, and Uttam L. RajBhandary. Protein Engineering. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009.

MLA (8th ed.) Citation

SpringerLink (Online service), et al. Protein Engineering. Springer Berlin Heidelberg, 2009.

Warning: These citations may not always be 100% accurate.