Não informado. (1913). Health bulletin. North Carolina State Board of Health.
Chicago Style (17th ed.) CitationNão informado. Health Bulletin. Raleigh, NC: North Carolina State Board of Health, 1913.
MLA (8th ed.) CitationNão informado. Health Bulletin. North Carolina State Board of Health, 1913.
Warning: These citations may not always be 100% accurate.