Não informado. (1927). Memoir series of the London School of Hygiene and Tropical Medicine. London School of Hygiene and Tropical Medicine.
Chicago-viite (17. p.)Não informado. Memoir Series of the London School of Hygiene and Tropical Medicine. London: London School of Hygiene and Tropical Medicine, 1927.
MLA-viite (8. p.)Não informado. Memoir Series of the London School of Hygiene and Tropical Medicine. London School of Hygiene and Tropical Medicine, 1927.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.