APA (7th ed.) Citation

SpringerLink (Online service), Varma, A., & Oelmüller, R. (2007). Advanced Techniques in Soil Microbiology. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Ajit Varma, and Ralf Oelmüller. Advanced Techniques in Soil Microbiology. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007.

MLA (8th ed.) Citation

SpringerLink (Online service), et al. Advanced Techniques in Soil Microbiology. Springer Berlin Heidelberg, 2007.

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