APA (7th ed.) Citation

University of London. Institute of Psychiatry. Department of Psychiatry. Teaching Committee & Ellis, G. (1972). Units, symbols and abbreviations: Editor George Ellis. The Royal Society of Medicine.

Chicago Style (17th ed.) Citation

University of London. Institute of Psychiatry. Department of Psychiatry. Teaching Committee and George Ellis. Units, Symbols and Abbreviations: Editor George Ellis. London: The Royal Society of Medicine, 1972.

MLA (8th ed.) Citation

University of London. Institute of Psychiatry. Department of Psychiatry. Teaching Committee and George Ellis. Units, Symbols and Abbreviations: Editor George Ellis. The Royal Society of Medicine, 1972.