APA
Halford H., Royal College of Physicians of London, . (1837). On the effects of cold; read at the Royal College of Physicians, March 4, 1837, by Sir Henry Halford, Bart., F.R.S., President. London: John Murray.
Chicago
Halford Henry, Royal College of Physicians of London, . 1837. On the effects of cold; read at the Royal College of Physicians, March 4, 1837, by Sir Henry Halford, Bart., F.R.S., President. London: John Murray.
Harvard
Halford H., Royal College of Physicians of London, . (1837). On the effects of cold; read at the Royal College of Physicians, March 4, 1837, by Sir Henry Halford, Bart., F.R.S., President. London: John Murray.
MLA
Halford Henry, Royal College of Physicians of London, . On the effects of cold; read at the Royal College of Physicians, March 4, 1837, by Sir Henry Halford, Bart., F.R.S., President. London: John Murray. 1837.