एपीए उद्धरण

Head, H. (1922). An Address ON CERTAIN ASPECTS OF PAIN: Delivered before the Sheffield Medico-Chirurgical Society, December 8th, 1921.

शिकागो स्टाइल उद्धरण

Head, Henry. An Address ON CERTAIN ASPECTS OF PAIN: Delivered Before the Sheffield Medico-Chirurgical Society, December 8th, 1921. 1922.

एमएलए उद्धरण

Head, Henry. An Address ON CERTAIN ASPECTS OF PAIN: Delivered Before the Sheffield Medico-Chirurgical Society, December 8th, 1921. 1922.