Racke, K. D., & Leslie, A. R. (1993). Pesticides in urban environments: Fate and significance. American Chemiacal society.
Παραπομπή Chicago StyleRacke, Kenneth D., και Anne R. Leslie. Pesticides in Urban Environments: Fate and Significance. Washington: American Chemiacal society, 1993.
Παραπομπή MLARacke, Kenneth D., και Anne R. Leslie. Pesticides in Urban Environments: Fate and Significance. American Chemiacal society, 1993.
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