Steinberg, Hannah. De Reuck, Anthony V. S. Knight, Julie. Ciba Foundation. Biological Council. Co-ordinating Committee for Symposia on Drug Action.

Symposium on Sex, Hormones, and Behaviour (1978 : London, England) Porter, Ruth. Whelan, Julie. Ciba Foundation. Wiley InterScience (Online service)

Symposium on Genetics of Criminal and Antisocial Behaviour (1995 : Ciba Foundation) Bock, Gregory. Goode, Jamie. Ciba Foundation.

Symposium on the Neurological Basis of Behaviour (1957 : Ciba Foundation) Wolstenholme, G. E. W. (Gordon Ethelbert Ward) O'Connor, Cecilia M. (Cecilia Mary), 1927- Sherrington, Charles Scott, Sir, 1857-1952. Ciba Foundation.

Symposium on Temperamental Differences in Infants and Young Children (1981 : London, England) Porter, Ruth. Collins, Geralyn M. Ciba Foundation. Wiley InterScience (Online service)

Symposium on the Role of Learning in Psychotherapy (1968 : London, England) Porter, Ruth. Ciba Foundation. Wiley InterScience (Online service)