Cita APA (7th ed.)

SpringerLink (Online service), Singh, A., Parmar,Nagina, & Kuhad, R. C. (2011). Bioaugmentation, biostimulation and biocontrol. Springer eBooks..

Cita Chicago (17th ed.)

SpringerLink (Online service), Ajay Singh, Parmar,Nagina, i Ramesh C. Kuhad. "Bioaugmentation, Biostimulation and Biocontrol." Springer EBooks. 2011.

Cita MLA (9th ed.)

SpringerLink (Online service), et al. "Bioaugmentation, Biostimulation and Biocontrol." Springer EBooks., 2011.