SpringerLink (Online service), Varma, A., & Oelmüller, R. (2007). Advanced Techniques in Soil Microbiology. Springer Berlin Heidelberg.
Chicago Style (17th ed.) CitationSpringerLink (Online service), Ajit Varma, and Ralf Oelmüller. Advanced Techniques in Soil Microbiology. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007.
MLA (8th ed.) CitationSpringerLink (Online service), et al. Advanced Techniques in Soil Microbiology. Springer Berlin Heidelberg, 2007.
Warning: These citations may not always be 100% accurate.