Não informado. (1930). Monthly bulletin of the Indiana State Board of Health. Indiana State Board of Health.
Chicago Style (17. basım) AtıfNão informado. Monthly Bulletin of the Indiana State Board of Health. Indianapolis, Ind: Indiana State Board of Health, 1930.
MLA (8th ed.) AtıfNão informado. Monthly Bulletin of the Indiana State Board of Health. Indiana State Board of Health, 1930.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..