South Africa. Dept. of Health. (1942). Consumption: Its causes, prevention and treatment (Rev. Feb. 1942.). Govt. Printer].
Παραπομπή σε μορφή Chicago (17η εκδ.)South Africa. Dept. of Health. Consumption: Its Causes, Prevention and Treatment. Rev. Feb. 1942. [Pretoria: Govt. Printer], 1942.
Παραπομπή σε μορφή MLA (8th εκδ.)South Africa. Dept. of Health. Consumption: Its Causes, Prevention and Treatment. Rev. Feb. 1942. Govt. Printer], 1942.
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