एपीए उद्धरण

Coleman, R. B. (1937). Spinal Anaesthesia for Caesarean Section.

शिकागो स्टाइल उद्धरण

Coleman, Robert B. Spinal Anaesthesia for Caesarean Section. 1937.

एमएलए उद्धरण

Coleman, Robert B. Spinal Anaesthesia for Caesarean Section. 1937.