Chave, S. (1974). The Medical Officer of Health 1847-1974. The formative years.
Chicago Style aipamenaChave, S. The Medical Officer of Health 1847-1974. The Formative Years. 1974.
MLA aipamenaChave, S. The Medical Officer of Health 1847-1974. The Formative Years. 1974.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.