MLA

Sargsyan, Vardan, and Lubomir Simeonov. Soil Chemical Pollution, Risk Assessment, Remediation and Security. Springer Netherlands, 2008.

APA

Sargsyan, V., & Simeonov, L. (2008). Soil Chemical Pollution, Risk Assessment, Remediation and Security. Springer Netherlands.

Chicago

Sargsyan, Vardan, and Lubomir Simeonov. Soil Chemical Pollution, Risk Assessment, Remediation and Security. : Springer Netherlands, 2008.