Não informado. (1923). Collected studies from the Research Laboratory of the Municipal Tuberculosis Sanitarium. Research Laboratory of the Municipal Tuberculosis Sanitarium.
Citação do estilo Chicago (17ª ed.)Não informado. Collected Studies from the Research Laboratory of the Municipal Tuberculosis Sanitarium. Chicago, Ill: Research Laboratory of the Municipal Tuberculosis Sanitarium, 1923.
Citação MLA (8ª ed.)Não informado. Collected Studies from the Research Laboratory of the Municipal Tuberculosis Sanitarium. Research Laboratory of the Municipal Tuberculosis Sanitarium, 1923.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.