Cita APA

Crockard, H. A. (1973). The severe head injury: Methods of assessment; the Calvert Lecture: 1971. Ulster Medical Society.

Citación estilo Chicago

Crockard, H. A. The Severe Head Injury: Methods of Assessment; the Calvert Lecture: 1971. Ulster Medical Society, 1973.

Cita MLA

Crockard, H. A. The Severe Head Injury: Methods of Assessment; the Calvert Lecture: 1971. Ulster Medical Society, 1973.