Llewellyn-Jones, D. (1977). Fundamentals of obstetrics and gynaecology (2d ed.). London: Faber and Faber.
शिकागो स्टाइल उद्धरणLlewellyn-Jones, Derek. Fundamentals of Obstetrics and Gynaecology. 2d ed. London: Faber and Faber, 1977.
एमएलए उद्धरणLlewellyn-Jones, Derek. Fundamentals of Obstetrics and Gynaecology. 2d ed. London: Faber and Faber, 1977.
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