APA
Douben P. E. T., . (1998). Pollution risk assessment and management. England: John Wiley and Sons.
Chicago
Douben Peter E T, . 1998. Pollution risk assessment and management. England: John Wiley and Sons.
Harvard
Douben P. E. T., . (1998). Pollution risk assessment and management. England: John Wiley and Sons.
MLA
Douben Peter E T, . Pollution risk assessment and management. England: John Wiley and Sons. 1998.