MLA

Cohen, Henry, Thomas McKeown, and Gordon McLachlan. Medical History and Medical Care : a Symposium of Perspectives Arranged by the Nuffield Provincial Hospitals Trust and the Josiah Macy Jr. Foundation. London: Oxford University Press for the Nuffield Provincial Hospitals Trust, 1971.

APA

Cohen, H., McKeown, T., & McLachlan, G. (1971). Medical history and medical care : a symposium of perspectives arranged by the Nuffield Provincial Hospitals Trust and the Josiah Macy Jr. Foundation. London: Oxford University Press for the Nuffield Provincial Hospitals Trust.

Chicago

Cohen, Henry, Medical History and Medical Care: A Symposium of Perspectives Arranged by the Nuffield Provincial Hospitals Trust and the Josiah Macy Jr. Foundation;. Edited by Thomas McKeown and Gordon McLachlan. London: Oxford University Press for the Nuffield Provincial Hospitals Trust, 1971.