एपीए उद्धरण

Cooke, R. W., Gribbin, B., Gunning, A. J., & Pickering, D. (1978). Ligation of patent ductus arteriosus in the very low birthweight newborn infant.

शिकागो स्टाइल उद्धरण

Cooke, R W., B. Gribbin, A J. Gunning, और D. Pickering. Ligation of Patent Ductus Arteriosus in the Very Low Birthweight Newborn Infant. 1978.

एमएलए उद्धरण

Cooke, R W., B. Gribbin, A J. Gunning, और D. Pickering. Ligation of Patent Ductus Arteriosus in the Very Low Birthweight Newborn Infant. 1978.

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