APA (7e ed.) Bronvermelding

Centers for Disease Control and Prevention. (1997). Screening young children for lead poisoning: Guidance for state and local public health officials. CDC.

Chicago (17e ed.) Bronvermelding

Centers for Disease Control and Prevention. Screening Young Children for Lead Poisoning: Guidance for State and Local Public Health Officials. Atlanta, GA: CDC, 1997.

MLA (9e ed.) Bronvermelding

Centers for Disease Control and Prevention. Screening Young Children for Lead Poisoning: Guidance for State and Local Public Health Officials. CDC, 1997.