Não informado. Reports and Notes of the Public Health Laboratories. Ministry of Public Health.
Style de citation Chicago (17e éd.)Não informado. Reports and Notes of the Public Health Laboratories. Cairo: Ministry of Public Health.
Style de citation MLA (8e éd.)Não informado. Reports and Notes of the Public Health Laboratories. Ministry of Public Health.
Attention : ces citations peuvent ne pas être correctes à 100%.