Não informado. (1966). Annals of the College of Medicine. Department of Public Health and Hygiene.
Cita Chicago Style (17a ed.)Não informado. Annals of the College of Medicine. Mosul, Iraque: Department of Public Health and Hygiene, 1966.
Cita MLA (8a ed.)Não informado. Annals of the College of Medicine. Department of Public Health and Hygiene, 1966.
Precaución: Estas citas no son 100% exactas.