APA-viite

Gould, E. (2009). Childhood Lead Poisoning: Conservative Estimates of the Social and Economic Benefits of Lead Hazard Control. National Institute of Environmental Health Sciences.

Chicago-tyylinen lähdeviittaus

Gould, Elise. Childhood Lead Poisoning: Conservative Estimates of the Social and Economic Benefits of Lead Hazard Control. National Institute of Environmental Health Sciences, 2009.

MLA-viite

Gould, Elise. Childhood Lead Poisoning: Conservative Estimates of the Social and Economic Benefits of Lead Hazard Control. National Institute of Environmental Health Sciences, 2009.

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