Não informado. (1881). Transactions of the Sanitary Institute of Great Britain. Sanitary Institute of Great Britain.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Transactions of the Sanitary Institute of Great Britain. London: Sanitary Institute of Great Britain, 1881.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Transactions of the Sanitary Institute of Great Britain. Sanitary Institute of Great Britain, 1881.
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