Não informado. (1930). Monthly bulletin of the Indiana State Board of Health. Indiana State Board of Health.
Style de citation Chicago (17e éd.)Não informado. Monthly Bulletin of the Indiana State Board of Health. Indianapolis, Ind: Indiana State Board of Health, 1930.
Style de citation MLA (8e éd.)Não informado. Monthly Bulletin of the Indiana State Board of Health. Indiana State Board of Health, 1930.
Attention : ces citations peuvent ne pas être correctes à 100%.