Não informado. (2017). Transactions of the Society of Tropical Medicine and Hygiene. Society of Tropical Medicine and Hygiene.
Citação do estilo Chicago (17ª ed.)Não informado. Transactions of the Society of Tropical Medicine and Hygiene. London: Society of Tropical Medicine and Hygiene, 2017.
Citação MLA (8ª ed.)Não informado. Transactions of the Society of Tropical Medicine and Hygiene. Society of Tropical Medicine and Hygiene, 2017.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.